New
Arrivals/Restock
(600 Pieces) 5/16-18x2-1/2" Grade 8 Hex Head Cap Screws Bolts UNC Coarse Partial Threads Zinc Yellow
4.5 (58 items)
Limited Time SaleUntil the end
04
21
06
$136.64 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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New $227.74
Product details
| Management number | 216213410 | Release Date | 2026/04/19 | List Price | $91.10 | Model Number | 216213410 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 600 Pieces Total
- Diameter/Pitch: 5/16"-18 | Length Under Head: 2-1/2"
- Wrench Size: 1/2" | Grade: 8
- Finish: Zinc Yellow
- Threading: Coarse Partial Threads
| Brand | BoltsandNuts.com |
|---|---|
| Size Name | 18 |
| Unit Count | 600.0 Count |
| Part Number | 31C250HCS8Y-600 |
| Grade Rating | Grade 8 |
| Manufacturer | BoltsandNuts.com |
| Thread Style | Right Hand |
| Item Diameter | 0.31 Inches |
| Material Type | Carbon Steel |
| Exterior Finish | Zinc |
| Item Dimensions | 2.5 x 0.31 x 2.5 inches |
| Screw Head Style | Hex |
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