Product Description
1/4" UNC Grade 5 zinc plated hex head bolts for high tensile fastening applications. Manufactured from high tensile steel with a zinc plated finish, these hex head bolts are suitable for automotive, engineering, machinery and general workshop use.
These bolts feature UNC thread and are ideal for repairs, maintenance and new assembly work where a strong imperial coarse thread fastener is required. Suitable for use in a wide range of mechanical and general fastening applications, with pack quantities to suit trade, workshop and bulk use.
Please select the required length and pack quantity from the dropdown options. Specifications are intended as a guide only, so if dimensions are critical it is best to check before ordering.
Thread Size: 1/4"-20
Thread Type: UNC
Material: High Tensile Steel
Grade: Grade 5 (8.8)
Finish: Zinc Plated
Head Type: Hex Head
| A | B | C | D | E | F | G |
| 1/4" | 1 3/4" | 3/4" | 7/16" | 5/32" | 20 | 1" |
| 1/4" | 1 1/2" | 3/4" | 7/16" | 5/32" | 20 | 3/4" |
| 1/4" | 1 1/4" | 3/4" | 7/16" | 5/32" | 20 | 1/2" |
| 1/4" | 2 1/4" | 3/4" | 7/16" | 5/32" | 20 | 1 1/2" |
| 1/4" | 2 3/4" | 3/4" | 7/16" | 5/32" | 20 | 2" |
| 1/4" | 2" | 3/4" | 7/16" | 5/32" | 20 | 1 1/4" |
| 1/4" | 3" | 3/4" | 7/16" | 5/32" | 20 | 2 1/4" |
| 1/4" | 1" | 3/4" | 7/16" | 5/32" | 20 | 1/4" |
| 1/4" | 2 1/2" | 3/4" | 7/16" | 5/32" | 20 | 1 11/16" |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
