Square Head Bolt
- Drive:
- Square
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How to measure: Square head bolt (inch)
18 part numbers match your filters
| Description | Size | Thread | Length | Material | Thread Series | Sold by | In stock | Part number | Price |
|---|---|---|---|---|---|---|---|---|---|
| 1/4" Diameter | |||||||||
| Square Head Bolt Steel | 1/4-20 X 2-1/2 | 20 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-14212 | $0.32 / each |
| Square Head Bolt Steel | 1/4-20 X 3 | 20 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-143 | $0.39 / each |
| 5/16" Diameter | |||||||||
| Square Head Bolt Steel | 5/16-18 X 2-1/2 | 18 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-516212 | $0.42 / each |
| Square Head Bolt Steel | 5/16-18 X 3 | 18 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-5163 | $0.50 / each |
| 3/8" Diameter | |||||||||
| Square Head Bolt Steel | 3/8-16 X 2-1/2 | 16 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-38212 | $0.58 / each |
| Square Head Bolt Steel | 3/8-16 X 3 | 16 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-383 | $0.65 / each |
| 1/2" Diameter | |||||||||
| Square Head Bolt Brass | 1/2-13 X 2-1/2 | 13 TPI | 2-1/2" | Brass | USS/Coarse | Each | Out of stock | BSQB-12212 | $44.27 / each |
| Square Head Bolt Steel | 1/2-13 X 2-1/2 | 13 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-12212 | $0.93 / each |
| Square Head Bolt Steel | 1/2-13 X 3 | 13 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-123 | $1.09 / each |
| 5/8" Diameter | |||||||||
| Square Head Bolt Steel | 5/8-11 X 2-1/2 | 11 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-58212 | $1.55 / each |
| Square Head Bolt Steel | 5/8-11 X 3 | 11 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-583 | $1.74 / each |
| Square Head Bolt Steel | 5/8-18 X 3 | 18 TPI | 3" | Steel | SAE/Fine | Each | Out of stock | BSQ-F583 | $23.71 / each |
| 3/4" Diameter | |||||||||
| Square Head Bolt Steel | 3/4-10 X 2-1/2 | 10 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-34212 | $2.40 / each |
| Square Head Bolt Steel | 3/4-10 X 3 | 10 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-343 | $2.72 / each |
| 7/8" Diameter | |||||||||
| Square Head Bolt Steel | 7/8-9 X 2-1/2 | 9 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-78212 | $3.44 / each |
| Square Head Bolt Steel | 7/8-9 X 3 | 9 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-783 | $4.03 / each |
| 1" Diameter | |||||||||
| Square Head Bolt Steel | 1-8 X 2-1/2 | 8 TPI | 2-1/2" | Steel | USS/Coarse | Each | Out of stock | BSQ-1212 | $4.96 / each |
| Square Head Bolt Steel | 1-8 X 3 | 8 TPI | 3" | Steel | USS/Coarse | Each | Out of stock | BSQ-13 | $5.52 / each |