Best Fastenere in 2026

Last Updated: Sep 27, 2023

At a Glance: Our Top Picks

3/8-16 Nylon Insert Hex Lock Nuts, Stainless Steel 18-8, Plain Finish, Quantity 50 by Fastenere
#TOP1
3/8-16 Nylon Insert Hex Lock Nuts, Stainless Steel
9.7
PM SCORE
1/4-20 x 3-1/2" Carriage Bolts, Round Head, Square Neck, Stainless Steel 18-8, Full Thread, Plain Finish, Flat Point, Quantity 25 by Fastenere
#TOP2
1/4-20 X 3-1/2" Carriage Bolts, Round Head, Square
9.2
PM SCORE
#8 x 1-1/4" Deck Screws 316 Marine Grade Stainless Steel, Square Drive, Type 17 Wood Cutting Point, Quantity 100, Size Number 8 x 1-1/4" Long by Fastenere
#TOP3
#8 X 1-1/4" Deck Screws 316 Marine Grade
8.4
PM SCORE

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Summary of the best Fastenere of 2026

#TOP1

3/8-16 Nylon Insert Hex Lock Nuts, Stainless Steel 18-8, Plain Finish, Quantity 50 By Fastenere

FASTENERE
3SNLF906C
4.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
STEADFAST INDUSTRIAL 5.05

Features

For use with an externally threaded item that measure 3/8 inch and has 16 threads per inch.

Width Measured From Flat to Flat 9/16"

Height 29/64"

Hex Socket Drive 9/16"

Fastenere brand Nylon Lock Nuts made of stainless steel grade 18-8 which offers a high level of chemical and corrosion resistance and strength that will out perform and out last all zinc plated fasteners for years with out the need to perform costly and time consuming maintenance.

#TOP2

1/4-20 X 3-1/2" Carriage Bolts, Round Head, Square Neck, Stainless Steel 18-8, Full Thread, Plain Finish, Flat Point, Quantity 25 By Fastenere

FASTENERE
3SBC904C0308
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Discount Distributors LLC 6.05

Features

Thread Diameter 0.250"

Head Diameter 0.594"

Head Height 0.145"

Square Neck Height 0.156" / Square Neck Width 0.26"

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP3

#8 X 1-1/4" Deck Screws 316 Marine Grade Stainless Steel, Square Drive, Type 17 Wood Cutting Point, Quantity 100, Size Number 8 X 1-1/4" Long By Fastenere

FASTENERE
SSDS3168114-100
2.00 X 1.00 X 3.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Screw Size #8 (0.164") - Straight Pilot Drill size for Soft Wood 7/64 . Straight Pilot Drill size for Hard Wood 1/8

Screw length measured from top of flat to tip of screw 1-1/4" (1.25") - Screw head Diameter 0.340"

#2 Robertson Drive ( Square )

Made of highly corrosion resistant 316 Marine Grade Stainless Steel. Type 316 is also used extensively for surgical implants within the hostile environment of the body.

Deck screws have a type-17 (auger type) thread cutting tip for installation into decking materials. They have bugle heads that allows the screw to depress the wood surface

#TOP4

1/4-20 X 1-1/2" Hex Head Cap Screw Bolts, External Hex Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Flat Point, Quantity 25 By Fastenere

FASTENERE
3SBT904C0108
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.68

Features

Thread Diameter 0.250"

Head Width Measured From Flat to Flat 7/16"

Head Height 11/64"

Hex Socket Drive 7/16"

Fastenere Brand Stainless Steel Fasteners are backed by Fastenere's Industry leading customer service and Guaranteed Satisfaction. These Fasteners offer a high level of corrosion resistance and will outperform other fasteners for years to come.

#TOP5

1/4-20 X 2-1/2" Hex Head Cap Screw Bolts, External Hex Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Flat Point, Quantity 25 By Fastenere

FASTENERE
3SBT904C0208
3.00 X 1.00 X 9.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.68

Features

Thread Diameter 0.250"

Head Width Measured From Flat to Flat 7/16"

Head Height 11/64"

Hex Socket Drive 7/16"

FastenereⓇ brand stainless steel Fully Threaded Hex Bolts offer the corrosion resistance and strength that makes them the best choice for an application that is exposed to a wet or damp environment and will withstand the test of time

#TOP6

5/16-18 X 2-1/2" Carriage Bolts, Round Head, Square Neck, Stainless Steel 18-8, Full Thread, Plain Finish, Flat Point, Quantity 25 By Fastenere

FASTENERE
3SBC905C0208
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.77

Features

Thread Diameter 0.3125"

Head Diameter 0.719"

Head Height 0.176"

Square Neck Height 0.187" / Square Neck Width 0.32"

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP7

1/4-20 Hex Cap Nuts, Solid Brass, Grade 360, Commercial, Plain Finish, Quantity 25

FASTENERE
3RNCN904C
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.68

Features

Minimum Thread Depth 5/32"

Width Measured From Flat to Flat 7/16"

Height 3/8"

Hex Socket Drive 7/16"

#TOP8

1/4-20 X 1" Flat Head Machine Screws, Phillips Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Machine Thread, Quantity 50 By Fastenere

FASTENERE
3SSMPF94C100
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Thread Diameter 0.250"

Head Diameter 0.477"

82 Degree Countersink - Head Height 0.153"

Phillips Drive #3

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP9

1/4-20 X 2" Socket Set Screws, Full Thread, Allen Socket Drive, Stainless Steel 18-8, Bright Finish, Cup Point, Quantity 25 Pieces By Fastenere

FASTENERE
3SSSS94C200
3.00 X 1.00 X 6.00 Inches
0.23 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.77

Features

Thread Diameter 0.250"

Allen Hex Drive Size 1/8"

Also referred to as a Grub Screw

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP10

M6-1.00 X 16Mm Button Head Socket Cap Screws, Allen Socket Drive, Iso 7380, Stainless Steel 18-8, Full Thread, Plain Finish, Flat Point, Quantity 50 By Fastenere

FASTENERE
824070
3.00 X 1.00 X 6.00 Inches
0.44 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Thread Diameter 6 mm

Head Diameter 10.50 mm

Head Height 3.30 mm

Allen Hex Drive Size 4.00 mm

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP11

#14 X 1-1/4" Pan Head Sheet Metal Screws, Full Thread, Phillips Drive, Stainless Steel 18-8, Bright Finish, Self-Tapping, Quantity 50 Pieces By Fastenere

FASTENERE
3SSTPP14104
3.00 X 1.00 X 6.00 Inches
0.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.77

Features

Thread Diameter 0.250"

Head Diameter 0.492"

Head Height 0.175"

Phillips Drive Size #3

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP12

5/16-18 X 1/2" Button Head Torx Security Machine Screw Bolt Screws Stainless Steel Tamper Resistant, Qty 10 Thread Size 5/16-18 X 1/2" Length By Fastenere

FASTENERE
BUTTONSECURITYMS51618012-10
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Tamper Proof Security Torx Machine Screws.

Uses a special security torx driver bit.

Driver Size: T40

Length measured from under the head: 1/2"

Thread Size 5/16-18

#TOP13

M3-0.50 X 8Mm Socket Head Cap Screws, Allen Socket Drive, Din 912, Stainless Steel 304, Full Thread, Bright Finish, Machine Thread, Quantity 100 By Fastenere

FASTENERE
538006
4.00 X 1.00 X 6.00 Inches
0.18 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Thread Diameter 3 mm

Head Diameter 5.5 mm

Head Height 3 mm

Allen Hex Drive Size 2.5 mm

A2-70 stainless, which is a grade 304 stainless steel with a 700 N/mm2 tensile strength. The -70 represents the tensile strength divided by 10. Type 304 Stainless Steel is an austenitic steel possessing a minimum of 18% chromium and 8% nickel, combined with a maximum of 0.08% carbon. The 18% minimum chromium provides excellent corrosion and oxidation resistance.

#TOP14

10-24 X 1/2" Flat Head Machine Screws, Phillips Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Machine Thread, Quantity 100 By Fastenere

FASTENERE
3SSMPF10C008
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.77

Features

Thread Diameter 0.190"

Head Diameter 0.362"

82 Degree Countersink - Head Height 0.081"

Phillips Drive #2

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP15

M6-1.00 X 50Mm Button Head Socket Cap Screws, Allen Socket Drive, Iso 7380, Stainless Steel 18-8, Full Thread, Plain Finish, Flat Point, Quantity 25 By Fastenere

FASTENERE
824088
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Thread Diameter 6 mm

Head Diameter 10.50 mm

Head Height 3.30 mm

Allen Hex Drive Size 4.00 mm

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP16

5/16-18 X 1-1/2" Hex Head Cap Screw Bolts, External Hex Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Flat Point, Quantity 25 By Fastenere

FASTENERE
3SBT905C0108
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Hex bolt made from high quality stainless steel grade 18-8 which offers one of the highest levels of corrosion and chemical resistance and will out last all other standard and plated fasteners available

Stainless steel hex bolts are the most common construction fastener having a hex head that can be secured with a socket or wrench and mated with a nut or other internally threaded item with a machine thread pattern of 1-8

Hex bolts also reffered to as tap bolts are fully threaded with a 3 inch of thread length that is measured starting from underneath the head to the end of the thread

Fastenere brand Stainless steel bolts have a high tensile strength of 70,000 PSI and meet ASMEB14.2.1 specifications for bolts that you can trust to stand strong under presure and secure your projects for years to come with no requirement for costly maintenance

Fastenere ultra stainless hex bolts are guaranteed to out live and out last all other grades of hardware when exposed to outdoor elements

#TOP17

1/4-28 X 3/4" Flat Head Socket Cap Screws 18-8 Stainless Steel, Quantity 25, Countersunk Head, Allen Hex Drive By Fastenere

FASTENERE
SSFSCS1428034-25
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Flat Head, Socket Drive, Stainless Steel

Flat head is cone shaped for use in countersunk holes and has a flat top that fits flush with the mated surface

Internal hex drive has a hexagonal slot that turns using an Allen key driver

18-8 Stainless steel provides corrosion resistance

Drive Size 5/32" Hex

#TOP18

M6-1.00 X 20Mm Button Head Socket Cap Screws, Allen Socket Drive, Iso 7380, Stainless Steel 18-8, Full Thread, Plain Finish, Flat Point, Quantity 50 By Fastenere

FASTENERE
4074698
3.00 X 1.00 X 6.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.77

Features

Socket cap machine screws are precision fasteners that are known for their quality and durability. They are designed to meet challenging fastening applications in a variety of industries such as construction, automotive, and product manufacturing. They are also known for their efficient application performance and endurance.

Button is low domed style head with a wide bearing surface that is perfect for use on applications in tight spaces.

Hex socket screw drive has a hexagonal recess and may be driven by a hex key or Allen wrench that allows for high torque wrenching in tight spaces.

The vast majority of stainless steel fasteners are produced with metals from the austenitic family. Their high levels of chromium and nickel provide tough corrosion resistance and the ability to withstand considerable physical strain without fracturing, albeit at a higher cost than the martensitic varieties.

Made of stainless steel grade 18-8 which offers a high level of chemical and corrosion resistance and strength that will out perform and out last all zinc plated fasteners for years with out the need to perform costly and time consuming maintenance.

#TOP19

#6 X 3/4" Button Head Torx Security Sheet Metal Screws Stainless Steel Tamper Resistant, Qty 25 Number 6 Size X 3/4" Length By Fastenere

FASTENERE
BUTTONSECURITYSMS06034-25
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Driver Size: T10 bit Included

Head Diameter: 0.262"

Head Height: 0.073"

Length measured from under the head: 3/4"

Screw Size: #6 (0.138")

#TOP20

8-32 X 1/4" Button Head Torx Security Machine Screw Bolt Screws Stainless Steel Tamper Resistant, Qty 25 Thread Size 8-32 X 1/4" Length By Fastenere

FASTENERE
BUTTONSECURITYMS832014-25
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Tamper Proof Security Torx Machine Screws.

Uses a special security torx driver bit.

Driver Size: T15 Bit Included

Length measured from under the head: 1/4"

Thread Size 8-32

#TOP21

10-32 X 3/4" Button Head Torx Security Machine Screw Bolt Screws Stainless Steel Tamper Resistant, Qty 25 Thread Size 10-32 X 3/4" Length By Fastenere

FASTENERE
BUTTONSECURITYMS1032034-25
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Tamper Proof Security Torx Machine Screws.

Uses a special security torx driver bit.

Driver Size: T25 Bit Included

Length measured from under the head: 3/4"

Thread Size 10-32

#TOP22

M5-0.80 X 12Mm Button Head Socket Cap Screws, Allen Socket Drive, Iso 7380, Stainless Steel 18-8, Full Thread, Plain Finish, Flat Point, Quantity 50 By Fastenere

FASTENERE
824052
3.00 X 1.00 X 6.00 Inches
0.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Thread Diameter 5 mm

Head Diameter 9.50 mm

Head Height 2.75 mm

Allen Hex Drive Size 3.00 mm

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP23

#14 X 3/4" Hex Washer Head Sheet Metal Screws, External Hex Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Self-Tapping, Type A, Quantity 50 By Fastenere

FASTENERE
3SSTWH14012
3.00 X 1.00 X 6.00 Inches
0.55 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FASTENER DEPOT, LLC 9.76

Features

Thread Diameter 0.250"

Head Diameter 0.520"

Head Height 0.240"

Drive Size 3/8"

18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

#TOP24

8-32 X 3/8" Button Head Torx Security Machine Screw Bolt Screws Stainless Steel Tamper Resistant, Qty 25 Thread Size 8-32 X 3/8" Length By Fastenere

FASTENERE
BUTTONSECURITYMS832038-25
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Discount Distributors LLC 6.25

Features

Tamper Proof Security Torx Machine Screws.

Uses a special security torx driver bit.

Driver Size: T15 Bit Included

Length measured from under the head: 3/8"

Thread Size 8-32

Stainless Steel Split Lock Washers Spring Medium 7/16 Qty 5

FASTENERE
NO MPN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.66

Features

no model

Lightning

Stainless Steel Split Lock Washers Spring Medium 3/4 Qty 5

FASTENERE
NO MPN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.66

Features

no model

Lightning

Stainless Steel Split Lock Washers Spring Medium 3/8 Qty 10

FASTENERE
NO MPN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.66

Features

no model

Lightning

Stainless Steel Split Lock Washers Spring Medium 9/16 Qty 25

FASTENERE
NO MPN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.66

Features

no model

Lightning

Stainless Steel Split Lock Washers Spring Medium #8 Qty 5000

FASTENERE
NO MPN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.66

Features

no model

Lightning

Stainless Steel Split Lock Washers Spring Medium #6 Qty 5000

FASTENERE
NO MPN
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inrox 9.66

Features

no model

Lightning

Fastenere on Amazon: A Comprehensive Review

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

Product Range

Fastenere offers a vast product count of 31 items. This diverse selection caters to a wide array of needs and preferences, making it a versatile brand for consumers.

Quality and Pricing

Quality is a defining factor for any brand. Based on customer feedback and ratings, Fastenere's products have an average rating of 4.5 out of 10, indicating a high level of customer satisfaction.

When it comes to pricing, Fastenere has products ranging from a minimum price of $11.99 to a maximum of $108.04, with an average price of $24.32. This pricing structure caters to a wide range of budgets, making Fastenere an accessible choice for many shoppers.

Customer Service

Customer service is the backbone of any successful online brand. Fastenere is sold by inrox fastener depot, llc discount distributors llc and steadfast industrial, who are known for their commitment to customer satisfaction. They have been responsive and helpful, according to customer reviews and feedback.

Shopping Experience

The shopping experience on Amazon with Fastenere 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 Fastenere shines. Items are delivered in a timely manner and the packaging ensures the products reach the customers in pristine condition.

Conclusion

In conclusion, Fastenere 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 Fastenere 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 Fastenere [4.5 out of 10 stars].