Best Woopais in 2026

Last Updated: Sep 27, 2023

At a Glance: Our Top Picks

Stainless Steel Rivet Nuts Kit #8-32#10-24 1/4"-20 5/16"-18 3/8"-16 Threaded Insert Nutsert Rivnuts
#TOP1
Stainless Steel Rivet Nuts Kit #8-32#10-24 1/4"-20 5/16"-18
9.8
PM SCORE
170pcs Carbon Steel Metric Rivet Nuts M3 M4 M5 M6 M8 M10 M12 Threaded Rivet Insert Nutsert Rivnuts Kit
#TOP2
170Pcs Carbon Steel Metric Rivet Nuts M3 M4
9.8
PM SCORE
Baby Crib Screws and Bolts Replacement Parts Kit - M6 Baby Bed Crib Bolts and Barrel Nuts Set for Crib Furniture Bed Cot Bunk 16mm 20mm 30mm 40mm 45mm 50mm 55mm 70mm 75mm 85mm Crib Screws Bolts
#TOP3
Baby Crib Screws And Bolts Replacement Parts Kit
9.5
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the best Woopais of 2026

#TOP1

Stainless Steel Rivet Nuts Kit #8-32#10-24 1/4"-20 5/16"-18 3/8"-16 Threaded Insert Nutsert Rivnuts

WOOPAIS
YX-SS-5-74
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Smallmai 9.92

Features

Stainless Steel Rivet Nuts Threaded Insert Nutsert 77 pcs 5 Sizes #8-32 #10-24 / 1/4"-20 / 5/16"-18 / 3/8"-16 Rivnuts.

20pcs stainless steel 1/4-20 rivet nuts + 20pcs stainless steel 10-24 rivet nuts + 20pcs stainless steel 8-32 rivet nuts + 10pcs stainless steel 5/16-18 rivet nuts + 7pcs stainless steel 3/8-16 rivet nuts.

Thread size: rivet nut 8-32, rivet nut 10-24, rivet nut 1/4-20, rivet nut 5/16-18,rivet nut 3/8-16.

Application: rivet nuts for automotive, furniture, decoration and other electrical and industrial products.

Package comes with clear plastic box for easy storage, compartments with product labels (8-32, 10-24, 1/4-20, 5/16-18, 3/8-16) for easy distinguish.

#TOP2

170Pcs Carbon Steel Metric Rivet Nuts M3 M4 M5 M6 M8 M10 M12 Threaded Rivet Insert Nutsert Rivnuts Kit

WOOPAIS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Smallmai 9.92

Features

Carbon steel metric rivet nuts zinc plated flat head and round body.

Thread size: M3 Rivnuts/ M4 Rivnuts/ M5 Rivnuts/ M6 Rivnuts/ M8 Rivnuts/ M10 Rivnuts/ M12 Rivnuts.

Application: rivet nuts for automotive, furniture, decoration and other electrical and industrial products.

Box package for easy storage. Compartments with product labels (M3 M4 M5 M6 M8 M10 M12) for easy distinguish.

Package contains 170pcs metric rivet nuts m3 m4 m5 m6 m8 m10 m12..

#TOP3

Baby Crib Screws And Bolts Replacement Parts Kit - M6 Baby Bed Crib Bolts And Barrel Nuts Set For Crib Furniture Bed Cot Bunk 16Mm 20Mm 30Mm 40Mm 45Mm 50Mm 55Mm 70Mm 75Mm 85Mm Crib Screws Bolts

WOOPAIS
6MM-S-10-KIT
0.43 X 0.39 X 3.35 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Smallmai 9.92

Features

This is a good replacement for your missing M6 baby crib screws and bolts. If you just lost 1 or 2 baby bed bolts or nuts, this kit is your choice. < If you need more crib bolts and screws, visit our store to buy>.

This crib screws hardware kit contains16mm bolts, 20mm bolts, 30mm bolts, 40mm bolts, 45mm bolts, 50mm bolts, 55mm bolts, 70mm bolts, 75mm bolts, 85mm bolts and 3 size barrel nuts (D x L: 9.8mm x 11mm, 9.8mm x 12.5mm, 9.8mm x 14.5mm) and one free hex key.

Our crib screws bolts and nuts are universal, they are made of carbon steel, they are solid replacements parts for most cribs [but not for all cribs], beds, cot, bunk, tables, chairs, or workbenches, DIY projects, furniture, etc. (for Woodwork Only)

Crib Screws Parts Replacements Tips: there are 3 thread pitches for M6 bolt, M6x 1, M6x0.75 and M6x 0.5, our M6 bolts thread pitches are M6x 1, if your original barrel nuts are M6x 0.75 or 0.5, our M6 bolts will not work with your barrel nuts, you can replace the bolts and the nuts together with our new crib screws bolts nuts set.

This Crib Screws and Bolts Kit is Compatible with most Baby Cribs, BUT NOT for All Cribs, if you have questions, please contact us to Verify the Compatibility with your crib.

#TOP4

Keadic 150Pcs M6 Metric Zinc Plated Carbon Steel Rivet Nut Flat Head Threaded Insert Nutsert Kit (M6)

KEADIC
GONG-YE-170
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Keadic 9.84

Features

●【SIZE AND QUANTITY】: The size of these rivet nut is M6 metric. Total quantity is 150Pcs.

●【QUALITY MATERIAL】: Made of zinc plated carbon steel material, the rivet nuts have high hardness and great corrosion resistance, which are durable and non-deformable. Most importantly, they are non-toxic and pollution-free environmentally friendly products.

● 【REASONABLE DESIGN】: Our rivet nuts are knurled having flat and deep thread, which are easy to fix and anti-slip effective. Besides, you will appreciate their appearance with even pitch and smooth surface without burrs:)

● 【PRODUCT APPLICATION】: It is usually applicated in various metal sheets, pipes and other manufacturing industries, and widely used in the assembly of electromechanical and light industrial products such as automobiles, aviation, railways, refrigeration, elevators, switches, instruments, furniture, and decoration.

● 【SATISFACTORY AFTER-SALE SERVICES】: We are confident with the quality of our products, which won’t let you down. Please contact me if you have any problems about our product, then I will reply you as soon as possible within 12 hours (maybe a little late on weekends).

Rivet Nut, Lokman 175Pcs Metric Rivet Nut Kit Carbon Steel Flat Head Threaded Insert Nut Assorted In M3 M4 M5 M6 M8 M10 M12, Knurled Body (Rivet Nut Kit 1)

LOKMAN
LK-ZJA357
5.50 X 3.90 X 1.10 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lok Man 9.90

Features

HIGH QUALITY - Make of high quality carbon steel.zinc plated. Flat head. Knurled body.

WIDELY APPICATION - Rust resistant and strength enough to apply in many kinds of heavy duty materials including sheet metal, steel, aluminum, plastic, fiberglass etc.

ASSORTED IN MULTI SIZE - Metric sizes assorted in of M3, M4, M5, M6, M8, M10, M12. Ideal rivnut assortment kit to meet your multi-needs.

HUGE OF QUANTITIES - Package include 175 pieces of rivet nuts.

Come with durable PP storage case with size/ type chart.

#TOP6

Glarks 320Pcs 5/32"-32Unc 8-32Unc 10-24Unc 1/4"-20Unc 1/4"-20Unc 5/16"-18Unc 3/8"-16Unc 1/2"-13Unc Zinc Plated Carbon Steel Flat Head Rivnut Threaded Insert Rivet Nuts Assortment Set (Rivet Nut Kit)

GLARKS
GLLALBL-320
3.93 X 1.96 X 1.18 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Connectors & Wire & Tools 9.90

Features

♞【Rivet Nut Size:】In this set, we provide 7 size of rivet nut which are 80pcs 5/32"-32UNC, 70pcs 8-32UNC, 60pcs 10-24UNC, 40pcs 1/4"-20UNC, 30pcs 5/16"-18UNC, 20pcs 3/8"-16UNC, 20pcs 1/2"-13UNC total 320pcs packed in a plastic box, easy to storage and carry.

♞【Feature:】Head Type: Flat Head; Color: Yellow. Nuts have a work-hardened surface providing high-strength, load-bearing threads.

♞【Durable Quality:】All the rivet nut are made of carbon steel, with zinc plated on the surface, corrosion and acid resistant, they are strong and durable, you will no longer worry about them rusting and breaking when installing.

♞【Multipurpose:】It can be used for fixing in many different kinds of material including steel, fiberglass and plastic, etc.

♞【 Application:】Perfect for automotive, furniture, decoration and other electrical and industrial products.

#TOP7

Stainless Steel Rivet Nuts Kit #8-32#10-24 1/4"-20 5/16"-18 3/8"-16 Threaded Insert Nutsert Rivnuts

WOOPAIS
YX-SS-5-74
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Smallmai 9.92

Features

Stainless Steel Rivet Nuts Threaded Insert Nutsert 77 pcs 5 Sizes #8-32 #10-24 / 1/4"-20 / 5/16"-18 / 3/8"-16 Rivnuts.

20pcs stainless steel 1/4-20 rivet nuts + 20pcs stainless steel 10-24 rivet nuts + 20pcs stainless steel 8-32 rivet nuts + 10pcs stainless steel 5/16-18 rivet nuts + 7pcs stainless steel 3/8-16 rivet nuts.

Thread size: rivet nut 8-32, rivet nut 10-24, rivet nut 1/4-20, rivet nut 5/16-18,rivet nut 3/8-16.

Application: rivet nuts for automotive, furniture, decoration and other electrical and industrial products.

Package comes with clear plastic box for easy storage, compartments with product labels (8-32, 10-24, 1/4-20, 5/16-18, 3/8-16) for easy distinguish.

#TOP8

Rivet Nut, Lokman 100 Pieces 8-32Unc Carbon Steel Flat Head Rivnut Threaded Insert Nut, Knurled Body (8/32'')

LOKMAN
LK-ZJA357
0.26 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lok Man 9.90

Features

Make of high quality carbon steel. Zinc plated. Flat head. Knurled body.

Rust resistant and strength enough to apply in many kinds of heavy duty materials including sheet metal, steel, aluminum, plastic, fiberglass etc.

8-32UNC size specification can be refer to image detail sheet.

Package includes: 100 pieces.

100% MONEY BACK GUARANTEE - If you not satisfied with our product quality or unhappy with the purchase, please contact us via email. We, LOKMAN gladly accept your return within 30 days after your purchase for FULL REFUND with no questions asked.

#TOP9

Stainless Steel Rivet Nuts Threaded Insert Nutsert Rivnuts 5 Sizes 8-32, 10-24, 1/4"-20, 5/16"-18, 3/8"-16

SPRITE SCIENCE
SS-5-77
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SPRITE SCIENCE 5.35

Features

Rivet Nuts Threaded Insert Nutsert 8-32 * 10-24 * 1/4"-20 * 5/16"-18 * 3/8"-16 Rivnuts.

20pcs1/4-20 rivet nuts + 20pcs10-24 rivet nuts + 20pcs 8-32 rivet nuts + 10pcs 5/16-18 rivet nuts + 7pcs 3/8-16 rivet nuts.

Stainless steel rivet nuts provide excellent durability, high strength and corrosion resistance.

Package comes with clear plastic box compartments, product labels show thread (8-32, 10-24, 1/4-20, 5/16-18, 3/8-16) for easy distinguish.

77pcs 5 Sizes make it is easy to find the right-size rivet nuts for your application.

#TOP10

Rivet Nut, Lokman 100 Pieces 10-24Unc Carbon Steel Flat Head Rivnut Threaded Insert Nut, Knurled Body (10-24Unc)

LOKMAN
LK-ZJA357
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lok Man 9.90

Features

Make of high quality carbon steel. Zinc plated. Flat head. Knurled body.

Rust resistant and strength enough to apply in many kinds of heavy duty materials including sheet metal, steel, aluminum, plastic, fiberglass etc.

10-24UNC size specification can be refer to image detail sheet.

Package includes: 100 pieces.

100% MONEY BACK GUARANTEE - If you not satisfied with our product quality or unhappy with the purchase, please contact us via email. We, LOKMAN gladly accept your return within 30 days after your purchase for FULL REFUND with no questions asked.

#TOP11

170Pcs Carbon Steel Metric Rivet Nuts M3 M4 M5 M6 M8 M10 M12 Threaded Rivet Insert Nutsert Rivnuts Kit

WOOPAIS
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Smallmai 9.92

Features

Carbon steel metric rivet nuts zinc plated flat head and round body.

Thread size: M3 Rivnuts/ M4 Rivnuts/ M5 Rivnuts/ M6 Rivnuts/ M8 Rivnuts/ M10 Rivnuts/ M12 Rivnuts.

Application: rivet nuts for automotive, furniture, decoration and other electrical and industrial products.

Box package for easy storage. Compartments with product labels (M3 M4 M5 M6 M8 M10 M12) for easy distinguish.

Package contains 170pcs metric rivet nuts m3 m4 m5 m6 m8 m10 m12..

#TOP12

Weideer 100Pcs M6 Rivet Nuts,Zinc Plated Finish Carbon Steel Flat Head Rivnut Threaded Insert Nutsert G-002-M6

WEIDEER
M6
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
caosunshangmao 9.91

Features

High-quality materials:Rivet nuts are made of carbon steel, with zinc plated on the surface, strong and durable, you will no longer worry about them rusting and breaking when installing.Most importantly, they are nontoxic and pollution-free environmental protection products.

Application:It is usually used in various metal sheets, pipes and other manufacturing industries, and widely used in the assembly of electromechanical and light industrial products such as automobiles, aviation, railways, refrigeration, switches, instruments, furniture, elevators and decoration.

Reasonable design: Our rivet nuts are knurled, with flat and deep threads, which are easy to fix and have good anti-skid effect.

Size and quantity:100pcs rivet nuts M6.which drill hole size is 8.78mm/0.34'', total length is 14.92mm/0.58''.

Easy to use: The operation process is simple and labor-saving, saving your time and energy. You can choose a special rivet nut tool to fix the rivet nut according to the riveting strength and size.

100Pcs-Rivet Nuts,5/16"-18Carbon Steel Unc Rivet Nut Assortment Kit, Flat Head Threaded Insert Nutserts Assort(5/16"-18

VRUPIN
NUT-01
0.66 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VRUPIN 9.87

Features

【SIZE AND QUANTITY】 –The size of these rivet nut is 5/16"-18UNC,Total quantity is 100Pcs.

【Quality Material】 – Made of carbon steel material, the rivet nuts have high hardness and great corrosion resistance, which are durable and non-deformable. With the finest manufacturing techniques, rivet nuts have a smooth, burr-free surface.

【Great Design】 – Our rivet nuts are knurled having flat and deep thread, which are easy to fix and anti-slip effective.

【Wide Range of Uses】 – Widely used in automotive, furniture, decoration, electrical and industrial products, suitable for a variety of occasions, it can be used in air conditioning, fire fighting, gas, etc and can also be used in medicine beverage food chemical industry and metal sheets

【After-sale Services】 - We are confident with the quality of our products. Please contact me if you have any problems about our product.

Wetols Rivet Nut Tool, Hand Rivet Nut Tool With 7 Metric & Inch Mandrels M6 M8 M10, 1/4-20, 5/16-18, 3/8-16, 70Pcs Rivnuts And Blow Carry Case - We-882

WETOLS
WE-882
15.50 X 2.60 X 6.90 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Dehua store 6.46

Features

Various Mandrels - The rivet nut tool equipped with 7pcs interchangeable mandrels(Metric M6 M8 M10; SAE 1/4-20*2, 5/16-18, 3/8-16).

Easy for Use - The mandrel of Wetols 14" Rivet Nut can be easily removed by hand for easy mandrel change or maintenance.

Sturdy and Durable - The mandrels of our hand rivet nut tool is made from Chrome steel with heat treated 40℃ and the arm is made from 45 carbon steel, which protect against corrosion and resist to deformation.

Solid Blow Case - All Accessories are packaged in the blow molded carry case for easy storage and portability. Each tool is placed close to its position to prevent movement and scratching.

Complete Accessories - 70pcs rivet nuts (10 rivet nuts for each mandrel,20 rivet for SAE 1/4-20).Please note that the 1/4-20 mandrel was installed in the gun.

Eilxmag 400Pcs Sae & Metric Rivet Nut Kit Carbon Steel Rivnut Threaded Inserts Assortment Set Nutserts (Standard #6 To 1/2, M3 To M12, 14 Sizes)

EILXMAG
NUT-400
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
EilxMag 9.78

Features

【Durable Material】: Rivet Nuts are made of carbon steel with surface galvanizing, corrosion-resistant,acid-resistant, strong and durable.

【Multi-purpose】: This rivnut assortment kit can be used to fix a variety of different materials, including iron, steel, aluminum alloy and plastic, etc.

【Package Includes】: This rivet nut tool set contains 200 SAE and 200 metric nuts with separate boxes, common sizes, #6-32, #8-32, #10- 24, 1/4" -20, 5/16"-18, 3/8"-16, 1/2"-13, M3, M4, M5, M6, M8, M10 and M12

【Wide Application】: Rivets suitable for home improvement, furniture installation, automobile repairing, decoration, electrical repairing, etc.

【Convenient to Use】: The nutserts set come with exquisite box with size and model label. Easy to carry and better storage.

#TOP16

Zinc Plated Carbon Steel Rivet Nut Flat Head Insert Nutsert Pack Of 50 (1/2-13)

RUOFENG
43219-65962
2.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
RuoFeng 9.82

Features

Thread Size: 1/2"; Product Name: Rivet Nut

Make of high quality carbon steel. Zinc plated. Flat head. Knurled body

Length: 29mm; Thread Count: 13

Drill hole size:17mm;Head Dia: 21mm

Package Content: 50pcs x Rivet Nut; Main Color: Bronze Tone

#TOP17

Flat Head Aluminum M5 Rivet Nut Rivnut Nutsert 5Mm (Pack Of 25)

SZZIJIA
140002
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SZZIJIA 9.70

Features

Flat Head M5 Rivet Nut

Size: M5(12.86 x 10.16 x 6.8mm/0.5 x 0.4 x 0.26")

Rivet nut fit for all kinds of sheet metal, pipes, and other areas of the manufacturing industrial fastening

#TOP18

Vigrue 320Pcs Rivet Nuts Sae & Metric, Carbon Steel Zinc Plated Unc Nutsert Assortment, Rivnuts Nutserts 1/4"-20, 3/8"-16, 5/16"-18, 10-24, 6-32, 8-32 And M3 M4 M5 M6 M8 M10 M12

VIGRUE
320PCS RIVET NUTS
8.26 X 6.57 X 1.57 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VIGRUE-KING OF SCREW 9.93

Features

【Quality Warranty】Rivet Nuts Sae & Metric sizes are suggested to be used with Rivet Guns, Manual Riveting Gun will be easier to change mandrels. We Offer Lifetime Service, If you have any question, please Kindly contact Us Freely, we offer 7*24 Hours service.

【High Standard Material】VIGRUES’Rivet Nuts Be Made Of Carbon Steel With Zinc Plated. Strong Rust, Corrosion Resistant, Prevent Damage&Fade, Anti-Oxidation, High Strength, Non-Deforming, Load-Bearing Threads, Suits For a Long Time Use.

【Widely Used】Rivnuts Nutserts Widely Used In The Assembly Of Electromechanical And Light Industrial Products. Such As Automobiles, Aviation, Instruments, Furniture, Decorations, Etc. Especially When The Nut Needs To Be Installed Outside, But A Small Space Inside.

【As Your Wish】Nutsert Assortment Package With 1/4"-20, 3/8"-16, 5/16"-18, #10-24, #6-32, #8-32 and M3 M4 M5 M6 M8 M10 M12, Suitable For Various Thickness, (0.02 inch-0.16 inch) Fastening Fields, Satisfy Your Size Need, Easy To Finish Your Work.

【Quality Warranty】Rivet Nuts Sae & Metric Can Be Easy To Use By Rivet Guns, Suggesting Manual Riveting Gun More Interchangeable Mandrels. We Offer 2 Years Warranty Service, If You Have Any Question Please Kindly Contact Us Firstly, We Offer 7*24 Hours Service.

#TOP19

Zinc Plated Carbon Steel Rivet Nut Flat Head Insert Nutsert Pack Of 50 (5/16-18)

RUOFENG
RF005409
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
RuoFeng 9.82

Features

Thread Size: (D) 5/16"; Product Name: Rivet Nut

Total Length (L): 18.5mm/ 0.7",Head Dia:15mm

Body Diameter (d): 10.5mm; Application Hole Size : 8mm/ 0.3"

Make of high quality carbon steel. Zinc plated. Flat head. Knurled body

Package Content: 50 x Rivet Nuts,Main Color: Bronze Tone

#TOP20

100Pcs-Rivet Nuts,3/8"-16 Carbon Steel Unc Rivet Nut Assortment Kit, Flat Head Threaded Insert Nutserts Assort(3/8"-16)

VRUPIN
NUT-01
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
VRUPIN 9.30

Features

【SIZE AND QUANTITY】 –The size of these rivet nut is 3/8"-16UNC . Total quantity is 100Pcs.

【Quality Material】 – Made of carbon steel material, the rivet nuts have high hardness and great corrosion resistance, which are durable and non-deformable. With the finest manufacturing techniques, rivet nuts have a smooth, burr-free surface.

【Great Design】 – Our rivet nuts are knurled having flat and deep thread, which are easy to fix and anti-slip effective.

【Wide Range of Uses】 – Widely used in automotive, furniture, decoration, electrical and industrial products, suitable for a variety of occasions, it can be used in air conditioning, fire fighting, gas, etc and can also be used in medicine beverage food chemical industry and metal sheets

【After-sale Services】 - We are confident with the quality of our products. Please contact me if you have any problems about our product.

#TOP21

Zinc Plated Carbon Steel Rivet Nut Flat Head Insert Nutsert Pack Of 50 (M4)

RUOFENG
43219-61035
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
RuoFeng 9.82

Features

Zinc plated knurled steel rivet nut

Thread pitch: M4x0.7

Outside diameter: 5.9mm, length: 11mm

Drill hole size: 6mm / 7/32", sheet metal grip range: 26 - 16ga

Head Dia: 9mm, head thickness: 0.9mm

#TOP22

185Pcs Rivet Nut Flat Head Metric Threaded Rivnut Insert Standard Rivetnut Blind Nutsert Assortment Kit Set M3 M4 M5 M6 M8 M10 M12,304Stainless Steel

DANA FRED
XHHD17055
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ALBERT GUY 9.79

Features

♛【High Quality Material】: All the rivet nuts are made of 304 stainless steel, with strong rust and corrosion resistant. Durable material ensure their hard-wearing, make them virtually indestructible and service for long time.

♛【WHAT YOU GET】: 185pcs rivet nuts with various sizes in a durable transparent box, it contains 6 sizes selected for you, includes:M3 x 40pcs, M4 x 40pcs,M5 x 40pcs,M6 x 30pcs,M8 x 15pcs,M10 x 10pcs,M12 x10pcs。

♛【Convenient and Thickened Box】: These nuts kit is lightweight, very convenient to carry; Meanwhile, the transparent storage box had been thickened, more durable and sturdy than others, enough to accommodate all items safely.Package comes with clear plastic box for easy storage, compartments with product labels (M3 M4 M5 M6 M8 M10 M12) for easy distinguish.

♛【MULTI USE】: Widely used in automotive, furniture, decoration and other electrical and industrial products, suitable for a variety of occasions, it can be used in air conditioning, fire fighting, gas, etc and can also be used in medicine beverage food chemical industry and metal sheets.

♛【Trustworthy】: DANA FRED is a professional fasteners seller brand, providing lifetime service for our product quality problem, if you're unhappy with our product for any reason, please feel free to contact us, we will solve the problem. If you need a single size or different quantity, welcome to contact.

S31Mg280 Steel Pre-Bulbed Shank, Multi-Grip Rivet-Nut Gold Zinc Finish, 5/16-18 X .020-.280 Grip Range (Pack Of 25)

HANSON RIVET
R-S31-280MG
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Metal Magery 9.88

Features

5/16-18 THREAD SIZE

FASTENS IN BLIND HOLES

KNURLED BODY FOR ANTI-ROTATION

WIDE GRIP RANGE FOR METAL AND OTHER MATERIALS

EASY INSTALLATION WITH MANUAL OR POWER TOOLS

40Pcs 5/16"-18 Stainless Steel Rivet Nuts Flat Head Insert Nutsert 5/16-18 Unc

OIIKI
OK1308
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Lesley Francis 9.83

Features

Grip Range: 0.039-0.137 inch(0.9mm-3.4mm); Body Diameter: 0.42inch(10.6mm)

Thread pitch: 5/16 inch-18 , 5/16-18UNC

Application Drill Hole: 0.421-0.426 inch(10.7mm-10.8mm)

Head Diameter: 0.58 inch(14.8mm); Total Length: 0.7 inch(18.9mm)

Package Include: 40pcs 5/16"-18 Stainless Steel Rivet Nuts

Rivet Nut Kit, 380Pc Sae & Metric Rivet Nuts Kit W Galvanized Carbon Steel Flat Head Rivnuts, Sizes 6-32 8-32 10-24 1/4"-20 3/8"-16 5/16"-18 1/2"-13 M3 M4 M5 M6 M8 M10 M12

ZELCAN
MAS-KL00-00
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ZELCAN 9.90

Features

380-PIECE SET---This rivet nut set includes 380 rivet nuts in the most commonly needed SAE and metric sizes—#6-32, #8-32, #10-24, 1/4"-20, 5/16"-18, 3/8"-16, 1/2"-13, M3, M4, M5, M6, M8, M10, and M12—to help you deal with a wide range of fasteners

WIDE APPLICATION---Our rivet nuts are used to provide firm and problem-free attachment for screws and bolts in home improvement and for a wide range of manufacturing including automobiles, aircraft, appliances, furniture, decoration, and more

SUPERIOR DURABILITY---These rivnuts boast superior strength and offer corrosion-free and rotation-resistant performance thanks to their precision threading and quality construction from galvanized carbon steel

EASY ORGANIZATION---Our set of 200 SAE and 180 metric nut rivets are organized into 2 segmented and clearly-labeled tool boxes for easy use wherever you need it, whether at home or in your workshop or factory

Binifimux 30Pcs M6X12Mm Rivet Countersunk Hex Socket Cap Insert Nuts, Joint Connector Nut For Furniture Beds Silver Tone Nickel Plated

BINIFIMUX
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
WindFly 9.77

Features

# Material: Metal; # Quantity: 30pcs;

# Finish: Nickel Plated;

# Hex type:4mm; # Drive type: Socket cap;

# Head width: 12mm; Head thickness:2mm; Length under head: 12mm;

# Name: Countersunk Hex Socket Cap Nuts;

#TOP27

175Pcs 304 Stainless Steel Rivet Nut Threaded Rivetnut Insert Nutsert(M3 M4 M5 M6 M8 M10)

CO RODE
CR150514E148
8.90 X 4.50 X 1.50 Inches
0.98 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CO-RODE 9.86

Features

175pcs quality 304 stainless steel rivet nuts with a big storage box

Item Name: Rivet Nut; Type: Flat ,Material : 304 Stainless Steel

Spec:M3,M4, M5, M6, M8, M10, Total quantity:175PCS

Grip Range: 0.5 - 5mm,Other Diameter please check our image

Package: 175pcs (M3 M4 M5 M6 M8 M10),comes with a handy plastic box.

#TOP28

Xtozon 100 Pcs 1/4" - 20 Unc Rivet Nuts, Zinc Plated Finish Carbon Steel, Flat Head Threaded Inserts Nutser

XTOZON
6.00 X 5.00 X 2.00 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Xtozon 9.25

Features

1/4-20 Rivet Nut make of high quality Carbon Steel. Zinc plated. Flat head. Knurled body.

1/4-20UNC size specification can be refer to image detail sheet.

Package includes: 100 pieces.

Rust resistant and strength enough to apply in many kinds of heavy duty materials including Sheet Metal, Steel, Aluminum, Plastic, Fiberglass etc.

Strive for 100% customer satisfaction, If you not satisfied with our product quality or unhappy with the purchase, please contact us via email. Xtozon gladly accept your return within 30 days after your purchase for FULL REFUND.

#TOP29

Glarks 210Pcs Aluminum Alloy M3 M4 M5 M6 M8 M10 Flat Head Metric Threaded Rivetnut Insert Nutsert Rivet Nut Assortment Kit

GLARKS
GLLALN-210
3.93 X 1.96 X 1.18 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Connectors & Wire & Tools 9.90

Features

★ [ Product Material ]: All of the nuts are made of aluminum alloy steel, which color is silver, solid and durable, with strong rust resistant and corrosion resistant.

★ [ Package Content ]: In this set, we offer 6 size of M3x55pcs, M4x45pcs, M5x45pcs, M6x30pcs, M8x20pcs, M10x15pcs total 210pcs stored in a transparent plastic box, we also offer different quantity of set like , you can choose them acoording your own needs.

★ [ Easy to Use ]: These threaded rivnut head is flat, you can use professional hand rivet nut setter to fix them, very easy to install, the different size suitable for various thicknesses.

★ [ Wide Application ]: These high quality aluminum rivet nut can be widely ued for automotive, furniture, decoration and other electrical and industrial products.

#TOP30

Rivet Nut Set, Glarks 140Pcs 5/32"-32Unc 8-32Unc 10-24Unc 1/4"-20Unc 1/4"-20Unc 5/16"-18Unc 3/8"-16Unc 1/2"-13Unc Zinc Plated Carbon Steel Flat Head Rivnut Threaded Insert Nuts Assortment Kit

GLARKS
GLLAZLN-140
3.93 X 1.96 X 1.18 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Connectors & Wire & Tools 9.90

Features

♞【Rivet Nut Size:】In this set, we provide 7 size of rivet nut which are 30pcs 5/32"-32UNC, 30pcs 8-32UNC, 30pcs 10-24UNC, 25pcs 1/4"-20UNC, 10pcs 5/16"-18UNC, 10pcs 3/8"-16UNC, 5pcs 1/2"-13UNC total 140pcs packed in a plastic box, easy to storage and carry.

♞【Feature:】Head Type: Flat Head; Color: Yellow. Nuts have a work-hardened surface providing high-strength, load-bearing threads.

♞【Durable Quality:】All the rivet nut are made of carbon steel, with zinc plated on the surface, corrosion and acid resistant, they are strong and durable, you will no longer worry about them rusting and breaking when installing.

♞【Multipurpose:】It can be used for fixing in many different kinds of material including steel, fiberglass and plastic, etc.

♞【 Application:】Perfect for automotive, furniture, decoration and other electrical and industrial products.

Woopais on Amazon: A Comprehensive Review

As an online shopper, it's crucial to make informed decisions. This review will focus on Woopais, a brand that has made its presence felt on Amazon. With its wide range of products in Rivet Nuts, Woopais has become a go-to for many shoppers.

Product Range

Woopais offers a vast product count of 46 items. This diverse selection caters to a wide array of needs and preferences, making it a versatile brand for consumers.

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When it comes to pricing, Woopais has products ranging from a minimum price of $6.49 to a maximum of $189.88, with an average price of $21.84. This pricing structure caters to a wide range of budgets, making Woopais an accessible choice for many shoppers.

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Shopping Experience

The shopping experience on Amazon with Woopais has been largely positive. The brand's wide range of products, combined with the ease of navigation on Amazon, has made shopping a breeze for many customers.

Delivery and Packaging

Delivery and packaging are yet another aspect where Woopais shines. Items are delivered in a timely manner and the packaging ensures the products reach the customers in pristine condition.

Conclusion

In conclusion, Woopais offers a wide range of quality products at varying price points, making it a brand worth considering for your next Amazon purchase. Their commitment to customer service, combined with a seamless shopping experience, makes Woopais stand out in the crowded Amazon marketplace.

Overall Rating

Based on the analysis of product range, quality, pricing, customer service, shopping experience, and delivery, we rate Woopais [8.2 out of 10 stars].