Discount Lee Valley Hanger Bolts (1/4-20 Thread)

These steel hanger bolts have a wood screw on one end and machine threads on the other; overall lengths are indicated. They require a pre-drill between 7/32″ and 15/64″, depending on the material.

For flush mounting or joining material, use the steel insert hanger bolts. These are 1 1/2″ overall with a 3/4″ long external screw thread and 1/2″ deep internal machine thread; they require a pilot hole from 17/64″ to 9/32″ in diameter.

All are sold in bags of 10.