24"

Bolts 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.

Large wood screws technically called lag screws.

Fasteners for anchoring in stone, concrete, brick and drywall, etc.

Bolts or screws with a circular ring on the head.

Easy to use device that will bundle and lock items together. Also commonly known as Zip Ties.