1/4" x 3", Zinc plated steel, External hex
US Fasteners, 1/4" x 3", Zinc plated steel, External hex |
|
---|---|
Hex boltsBolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex cap screws or machine bolts. |
Flange boltsFlange bolts have a flange on the bottom of the head that distributes the load like a washer. |
Lag boltsLarge wood screws technically called lag screws. |
Anchoring productsFasteners for anchoring in stone, concrete, brick and drywall, etc. |