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Best nut bolt assortment sets - April 2026

Last Updated - April 11, 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.

Bonost

Bonost 3010pcs Hardware Assortment Kit with Assorted SAE & Metric Phillips Head Bolts, and Grade 8.8 Metric Hex Bolt Set with Matching Nuts and Lock Washers (4 Trays)

Bonost

$64.99

More Details
Main highlights
- 【Wide Applications】: Small to large sizes of assorted nuts, bolts, and washers 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】: 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 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 hex bolts have a longer service time.
- 【4 Trays Hardware Assortment】: You will get: SAE Phillips head bolts 755 pcs - 21 sizes of bolts, hex nuts, and washers; Metric Phillips head bolts 875pcs - 22 sizes of m3 m4 m5 m6 m8 bolts and nuts assortment kit; Metric Hex bolts 1380pcs - 19 sizes of m4 m5 m6 m8 bolts and matching nuts and locking washers.
- 【100% Satisfaction Service】: The 3010 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.
$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.

Quibbay

Quibbay 976pcs Nuts and Bolts Assortment Kit, Grade 8.8 Metric Bolt Assortment with Assorted Nuts and Washers, Heavy Duty M6 M8 M10 M12 Hex Bolts and Nuts Kit, Yellow Zinc Plated, Length from 16-50mm

Quibbay

$39.99

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.
- 【Unique Box Packaging】All assorted nuts and bolts are organized in a durable, transparent case. It features removable compartments to keep every size separate and prevent mixing. The lid has clear labels for easy identification and organization. With its stackable design and convenient handle, this upgraded case is built for easy portability and compact storage.
- 【Premium Materials】 These Grade 8.8 nuts and bolts are crafted from high-quality carbon steel, making them robust, durable, and suitable for a wide range of applications. The zinc plating provides excellent rust and corrosion resistance, ensuring a longer service life.
- 【High-Quality After-Sales Service】These metric bolt and nut kits 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.
- 【976 PCS Nuts and Bolts Assortment】 These metric bolt and nut kit includes a total of 976 pieces, comprising 214 sets: 116 sets of M6, 62 of M8, 25 of M10, and 11 of M12. Each set includes a bolt, nut, lock washer and flat washer. Each bolt model (M6, M8, M10, M12) includes 10 extra nuts, 10 lock washers, and 10 flat washers. M6: 16,20,25,30,40,50mm lengths. M8: 16,20,25,30,40,50mm lengths. M10: 20,30,40,50mm lengths. M12: 30,50mm lengths.
$39.99

Best nut bolt assortment sets - April 2026

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

Bonost 3010pcs Hardware Assortment Kit with Assorted SAE & Metric Phillips Head Bolts, and Grade 8.8 Metric Hex Bolt Set with Matching Nuts and Lock Washers (4 Trays)

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

Quibbay 976pcs Nuts and Bolts Assortment Kit, Grade 8.8 Metric Bolt Assortment with Assorted Nuts and Washers, Heavy Duty M6 M8 M10 M12 Hex Bolts and Nuts Kit, Yellow Zinc Plated, Length from 16-50mm

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