5/16"-18 x 2-1/2" Grade 8 Hex Head Flange Bolt Call for Price  Quantity Available: 25   Call for Price

Grade 8 Flange Bolts are one-piece hex washer-head bolts with a flat bearing surface. The flange eliminates the need for an additional flat washer.

- Diameter: 5/16"-18
- Length: 2-1/2"
- Built-in washer under head protects material while eliminating the need for an additional flat washer
- Use with nuts and washers of the same thread size and finish
- Engineered for lasting durability and corrosion resistance

SKU: 313719
Manufacturer: FASTENING SPECIALISTS, INC.
Manufacturer Part #: 13719