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Best nut bolt assortment sets - January 2026

Last Updated - January 12, 2026

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BoltsandNuts.com

Grade 8 Hex Cap Bolts Screws, Nuts, Washers, Lock Washers Assortment Kit - 574 Pieces!

BoltsandNuts.com

$102.55

More Details
Main highlights
- Heavy Duty Locking Steel 24 Hole Compartment Tray (Dim: 13-3/8" Width x 2" Height x 9-1/4" Depth)
- Grade 8 SAE Flat Washers & Lock Washers Yellow
- Grade 8 Finished Hex Nuts Zinc Yellow
- 574 Pieces - High Quality Coarse Grade 8 Hex Caps, Nuts, & Washers Assortment!
- 1/4", 5/16", 3/8" Grade 8 Hex Cap Screws Zinc Yellow
$102.55
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Quibbay

Quibbay 924Pcs Grade 8 Bolts and Nuts Assortment Kit, 1/4-20, 5/16-18, 3/8-16, 1/2-13 Heavy Duty Hex SAE Assorted Bolts Nuts and Washers Kit, Carbon Steel Machine Hardware Screw Sets with Case

Quibbay

$64.99

More Details
Main highlights
- 【Versatile Applications】These hex bolts are suitable for industrial sectors like machinery, automotive, construction, electronics, and shipbuilding, as well as for various repair and maintenance tasks. Ideal for both professional tradespeople and DIY home users seeking a reliable, all-in-one fastener solution.
- 【Upgraded Packaging & Compartmentalized Case】This heavy-duty SAE bolts and nuts kit now features reinforced packaging with foam inserts and kraft paper cartons to prevent shipping damage. The transparent case is clearly labeled for easy identification of sizes, while individual compartments keep different types of bolts and nuts neatly organized and prevent mix-ups.
- 【SAE Multi-Size Hex Head Nuts & Bolts】Sizes range from 1/4"-20 x 1/2" to 1-1/2", 5/16"-18 x 3/4" to 2", 3/8"-16 x 3/4" to 2", and 1/2"-13 x 1" to 2-1/2". The bolts set includes 201 SAE hex bolts, 241 hex nuts, 241 lock washers, and 241 flat washers — no need to purchase any additional fasteners.
- 【High-Quality After-Sales Service】These nuts and bolts assortment kit are suitable for general maintenance and replacement. Should you have any inquiries regarding our bolt and nut set, please feel free to contact us – we provide prompt assistance.
- 【Grade 8 Bolt Kit】Crafted from high-quality carbon steel, this bolt set offers exceptional resistance to rust, wear, and corrosion. With high hardness and superior strength, it ensures long-lasting performance for both nuts and bolts.
$64.99
3
Best Value
13% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Jackson Palmer
13% Off

Jackson Palmer 2251 Piece Hardware Assortment Kit with Screws, Nuts, Bolts & Washers (3 Trays)…

Jackson Palmer

$38.99

$44.99
(13% Off)

More Details
Main highlights
- Stackable Cases: Durable construction with stackable bins and locking tabs for easy carrying and transport. Add on to your stack with additional empty bins to expand your collection.
- No-Mix Compartments: Interlocking lid prevents hardware from mixing and removable nested dividers can be re-arranged for further customization.
- More Sizes and Pieces: 2,251 pieces and 62 different hardware sizes. Screws: 19 sizes and 665 pieces of Wood and Sheet Metal Screws. Sae: 22 sizes and 720 pieces of Bolts (Phillips Head), Hex Nuts, and Washers. Metric: 21 sizes and 865 pieces of Bolts (Phillips Head), Hex Nuts, and Washers.
- Built for Work: Grade 2 Nuts/Bolts. 6-Nib + Type 17 point Heat Treated Screws. Perfect for DIY Projects, with professional results. Use for household maintenance and repair, and so much more.
$38.99
$44.99 (13% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Bonost

Bonost 1380pcs Nuts and Bolts Assortment Kit - Heavy Duty Grade 8.8 Metric M4 M5 M6 M8 Bolt Set with Assorted Nuts and Washers, Yellow Zinc Plated, Length from 12-30mm

Bonost

$44.99

More Details
Main highlights
- 【Wide Applications】: Available in various sizes, these hex bolts are ideal for machinery repairs, furniture making, and building backyard sheds. Whether you're a pro mechanic or a home - improvement newbie, this hex bolt assortment is a must - have for your toolkit.
- 【Sturdy Stackable Case】: All the fasteners are neatly arranged in a durable plastic case, ensuring no mixing of sizes. The upgraded stackable cases are easy to carry and store and the fastener guide in the case makes it easy for you to find the hardware you need.
- 【High-quality Material】: Made of premium carbon steel, these grade 8.8 nuts and bolts are corrosion resistant, sturdy, durable enough to meet different occasions. Zinc coatings offer superior rust and corrosion protection of steel, making the bolts have a longer service time.
- 【1380 Pieces Nuts and Bolts Assortment】: You will get 345pcs metric hex bolts in 19 sizes of M4, M5, M6, and M8, with lengths ranging from 12mm to 30mm. There are also 345pcs metric nuts in 4 sizes and 690pcs lock washers in 8 sizes, catering to various DIY and professional projects.
- 【100% Satisfaction Service】: The 1380 pieces bolts and nuts kit is available for general repair and replacement. If you have any questions with our bolt and nut assortment kit, please feel free to contact us. We are always online.
$44.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Bonost

Bonost 2300 Pieces Hardware Assortment Kit - Metric & SAE Machine Screw Assortment Kit with Assorted Nuts, Bolts, and Washers (3 Trays)

Bonost

$37.99

$40.99
(7% Off)

More Details
Main highlights
- 【Wide Applications】: Small to large sizes of assorted nuts, bolts, washers and screws to secure most of hobby projects and daily uses. Whether you are a weekend tinkerer or a new homeowner, this bolts and nuts assortment kit will fit your needs.
- 【Sturdy Stackable Case】: The upgraded stackable cases are easy to carry and store and the fastener guide in the case makes it easy for you to find the hardware you need. Every type of screws is individually packaged and won't be mixed up in transit.
- 【High-quality Material】: Made of premium carbon steel, these nuts and bolts are corrosion resistant, sturdy, durable enough to meet different occasions. Zinc coatings offer superior rust and corrosion protection of steel, making the screws have a longer service time.
- 【2300 Pieces Hardware Assortment】: You will get: SAE 755 pcs - 21 sizes of Phillips head bolts, hex nuts, and washers; Metric 875pcs - 22 sizes of m3 m4 m5 m6 m8 nuts and bolts assortment kit; Screws 610pcs - 9 sizes of Phillips head metal sheet screws, 7 sizes Torx drive wood screws and matching screw anchors.
- 【100% Satisfaction Service】: The 2300 pieces bolts and nuts kit is available for general repair and replacement. If you have any questions with our bolt and nut assortment kit, please feel free to contact us. We are always online.
$37.99
$40.99 (7% Off)

Best nut bolt assortment sets - January 2026

Grade 8 Hex Cap Bolts Screws, Nuts, Washers, Lock Washers Assortment Kit - 574 Pieces!

Quibbay 924Pcs Grade 8 Bolts and Nuts Assortment Kit, 1/4-20, 5/16-18, 3/8-16, 1/2-13 Heavy Duty Hex SAE Assorted Bolts Nuts and Washers Kit, Carbon Steel Machine Hardware Screw Sets with Case

Jackson Palmer 2251 Piece Hardware Assortment Kit with Screws, Nuts, Bolts & Washers (3 Trays)…

Bonost 1380pcs Nuts and Bolts Assortment Kit - Heavy Duty Grade 8.8 Metric M4 M5 M6 M8 Bolt Set with Assorted Nuts and Washers, Yellow Zinc Plated, Length from 12-30mm

Bonost 2300 Pieces Hardware Assortment Kit - Metric & SAE Machine Screw Assortment Kit with Assorted Nuts, Bolts, and Washers (3 Trays)

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