We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
- Categories
- Brands
Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Carriage Bolt |
| Basic Material | Steel |
| Carriage Bolt Type | Carriage Bolt |
| Dia./thread Size | 5/16"-18 |
| Drill Size | 5/16" |
| Fastener Finish | Zinc Plated |
| Fastener Length | 4 |
| Finish | Zinc Plated |
| Grade | Grade 5 |
| Head Dia. | 0.688" to 0.719" |
| Head Height | 0.156" to 0.176" |
| Head Type | Round |
| Length | 4 " |
| Neck Type | Square |
| Square Height | 0.156" to 0.187" |
| Square Width | 0.307" to 0.324" |
| Standard | ASME B18.5 |
| System Of Measurement | Inch |
| Thread Direction | Right Hand |
| Thread Type | UNC (Coarse) |
| Ship weight (kg) | 10.95 |
| Country of Origin | Varies |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+