Chat with us, powered by LiveChat
 

5/16"-18 x 2-1/2", Hex flange head, Zinc plated grade 8 steel, US

US Fasteners, 5/16"-18 x 2-1/2", Hex flange head, Zinc plated grade 8 steel

Flange bolts

Flange bolts

Flange bolts have a flange on the bottom of the head that distributes the load like a washer.