Best Galvanized Nuts in 2026

Daisy
Last Updated: Feb 7, 2026

At a Glance: Our Top Picks for Galvanized 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
#TOP1
Rivet Nut Kit, 380Pc Sae & Metric Rivet
9.7
PM SCORE
100Pcs 304 Stainless Steel Serrated Metric Acorn Cap Nuts Hex Dome Cap Assortment Kit, 7 Sizes - M3 M4 M5 M6 M8 M10 M12
#TOP2
100Pcs 304 Stainless Steel Serrated Metric Acorn Cap
9.4
PM SCORE
Swpeet 310Pcs Metric 304 Stainless Steel 9 Sizes Hex Nuts Assorment Kit, Coarse Thread Hexagon Nut 9 Sizes - M2 M2.5 M3 M4 M5 M6 M8 M10 M12
#TOP3
Swpeet 310Pcs Metric 304 Stainless Steel 9 Sizes
9.4
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 Galvanized Nuts of 2026

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

100Pcs 304 Stainless Steel Serrated Metric Acorn Cap Nuts Hex Dome Cap Assortment Kit, 7 Sizes - M3 M4 M5 M6 M8 M10 M12

SWPEET
ACOTNUT-78
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Swpeet 9.86

Features

√ Product Name: Metric 304 Stainless Steel Acorn Cap Nuts Assorment Kit. The item come with a sturdy plastic organizer box for convenient to store and carry.

√ Size: M3 M4 M5 M6 M8 M10 M12

√ Material: 304 Stainless Steel, corrosion resistant galvanized finish to ensure life-time use, these quality assortment washers for home, automotive, and shop use.

√ Quantity: It contains 100Pcs / 7 Sizes of the most commonly used 304 Stainless Steel Acorn Cap Nuts. Different types of Acorn Cap Nuts , designed to stand off the mater ial to allow easy weld penetration, widely used to industrial machine.

√ Widely Application: Great replacement for industrial and construction fasteners,also can be a important accessories in your daily life.

Swpeet 310Pcs Metric 304 Stainless Steel 9 Sizes Hex Nuts Assorment Kit, Coarse Thread Hexagon Nut 9 Sizes - M2 M2.5 M3 M4 M5 M6 M8 M10 M12

SWPEET
S598
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Swpeet 9.86

Features

√ Product Name: Metric 304 Stainless Steel Hex Nuts Assorment Kit. The item come with a sturdy plastic organizer box for convenient to store and carry.

√ Size: M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M14

√ Material: 304 Stainless Steel, corrosion resistant galvanized finish to ensure life-time use, these quality assortment washers for home, automotive, and shop use.

√ Quantity: It contains 310Pcs / 9 Sizes of the most commonly used 304 Stainless Steel Hex Nuts. Different types of Hex Nuts,designed to stand off the material to allow easy weld penetration,widely used to industrial machine.

√ Widely Application: Great replacement for industrial and construction fasteners,also can be a important accessories in your daily life.

#TOP4

Autoutlet 150Pcs Rivet Nuts Rivnut Assortment Kit Nutsert Tool Kit Steel Yellow Zinc Plated Threaded Rivnut Insert Set M3 / M4 / M5 / M6 / M8 / M10

AUTOUTLET
EFUGT407S
6.93 X 3.94 X 0.91 Inches
0.82 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AUTOUTLET 9.84

Features

【High Quality】This rivet nut kit is made of galvanized carbon steel with high strength, which is anti-oxidation, lead-free, and can prevent surface fading.

【Durable】The rivet nut is durable and not easy to deform. Used in the fastening field of all kinds of metal sheets, pipes and other manufacturing industries.

【Multiple Sizes】This rivet nuts kit comes in many sizes: 40pcs M3*9, 40pcs M4*11, 30pcs M5*13, 20pcs M6*15, 15pcs M8*18, 5pcs M10 *21, can meet your daily need.

【Easy to use】The rivet nuts is firm, efficient, and easy to use. There is no need for welding nuts when in use.

【Wide application】Rivet nuts can be installed in many different kinds of material, including steel, plastic and fiberglass.

Trivd Frol Rivet Nut Tool Kit, 520Pcs Sae & Metric Rivet Nut Assortment Kit W Galvanized Carbon Steel Flat Head Threaded Insert Nuts, Sizes 6-32 8-32 10-24 1/4"-20 5/16"-18 3/8"-16 M3 M4 M5 M6 M8 M10

TRIVD FROL
2400022610
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TrivdPro 8.52

Features

【RIVET NUT SIZE】: In this set, we provide 12 size of rivet nut, includes: M3---60pcs, M4---60pcs, M5---50pcs, M6---50pcs, M8---20pcs, M10---10pcs, #6-32---60pcs, #8-32---60pcs, #10-24---60pcs, 1/4-20---50pcs, 5/16-18---30pcs, 3/8-16---10pcs total 520pcs.

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

【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.

【DURABLE QUALITY】: These rivet nuts boast superior strength and offer corrosion-free, rotation-resistant performance and acid resistant thanks to their precision threading and quality construction from galvanized carbon steel.You will no longer worry about them rusting and breaking when installing.

【THICKENE AND CLEARLY-LABELED TOOL 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.

#TOP6

Rivet Nut 200Pcs Mixed Insert Rivet Nut Antioxidation Multiple Mode Rivet Nut Wide Applications For Light Industrial Products

HEAYZOKI
HEAYZOKIE98PG4I3K5
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Wendryer 9.58

Features

Suitable for the fastening field of various metal plates and pipes and other manufacturing industries.

Do not need to tap the internal thread, do not need to weld nuts, strong riveting, easy to use.

M3/4/5/6/8 Model designs, including 100pcs nut of the package, meeting your different demands.

The surface is galvanized to prevent surface damage and fading, and is to oxidation.

Widely used in the assembly of electromechanical and light industrial products such as automobiles, elevators, switches, instruments, furniture, and decoration.

Top 10 nuts Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Swpeet 2
Autoutlet 1
Heayzoki 1
Trivd Frol 1
Zelcan 1

Top 10 nuts Brands Pie Chart


We've carried out a comprehensive analysis of 632 reviews on nuts, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select nuts priced around $17.85, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 6 nuts for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right nuts Products based on their needs, saving them considerable time when choosing which nuts to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.