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Zinc Square Head Bolts (10 pcs.) - 5/16" x 2-1/2", 18-307, Monster Fastener
5.0 (89 items)
Limited Time SaleUntil the end
09
43
54
US$54.00 cheaper than the new price!!
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Used US$36.00
Product details
| Management number | 211259263 | Release Date | 2026/04/04 | List Price | US$36.00 | Model Number | 211259263 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Square head bolts, featuring a four-sided head, offer enhanced resistance to loosening due to their larger contact surface compared to standard hex bolts, though they may require more effort to tighten. They are commonly paired with square-headed nuts.
- Bolt Width: 5/16 inches
- Bolt Length: 2.5 inches
- Material: Steel
- Coating: Zinc
- Head Shape: Square (Fits 1/2 inch wrench)
- Thread Count: 18 (Coarse)
- Strength: Grade 2 / A307
- Bolt Type: Square Head
| UPC | 738287717075 |
|---|---|
| Brand | Monster Fastener |
| Color | Green |
| Size Name | 18 (Coarse) |
| Metal Type | Alloy Steel |
| Item Length | 2.5 Inches |
| Part Number | 738287717075 |
| Finish Types | Zinc |
| Manufacturer | Monster Fastener |
| Item Diameter | 0.31 Inches |
| Item Hardness | Grade 2 / A307 |
| Material Type | Alloy Steel |
| Exterior Finish | Zinc |
| Screw Head Style | Square (1/2" Wrench) |
| Global Trade Identification Number | 00738287717075 |
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Square Head Bolts
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