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
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Product details
| Management number | 215648219 | Release Date | 2026/04/12 | List Price | US$19.30 | Model Number | 215648219 | ||
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- 【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.
- 【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.
- 【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.
- 【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.
- 【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.
| Brand | Quibbay |
|---|---|
| Color | Grey with Yellow Hue |
| Size Name | 1/4-20, 5/16-18, 3/8-16, 1/2-13 |
| Item Shape | Hexagonal |
| Thread Size | 6.35mm x 7.94mm x 9.53mm x 12.7mm |
| Finish Types | Zinc |
| Grade Rating | Grade 8 |
| Manufacturer | Quibbay |
| Fastener Type | Bolts |
| Material Type | Alloy Steel |
| Number of Pieces | 924 |
| Screw Head Style | Hex |
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Nut & Bolt Assortment Sets
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