3/4" x 24"

US Fasteners

Hex bolt

Hex bolts

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.
Lag bolt

Lag bolts

Large wood screws technically called lag screws.
Eye bolts

Eye bolts & Screw eyes

Bolts or screws with a circular ring on the head.