Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt. Nuts and washers not included, ensure washers and nuts are same diameter. Often used in cases where a protruding bolt head could cause injury. Square shoulder allows for nut to be tightened or loosened. Features a smooth rounded head as opposed to a standard hex head. Size: 5/16 inch-18 X 4-1/2 inch.
EAN: 0049793104632
Categories Industrial & Scientific, Nails, Screws & Fasteners, Bolts, Carriage Bolts,
| Exterior Finish | Zinc |
| Grade Rating | Grade A |
| Manufacturer Grade | Grade A |
| Material | Steel |
| Thread Size | 5/16"-18 |
