QA1 aluminum jam nut kit contains six left-hand 3/4-16 jam nuts with a 1-1/8" hex, supplied for multiple fastening points that require matching locking hardware. The aluminum construction keeps weight down and the parts are available in clear anodized finish for added surface protection. This kit is intended for installations needing several identical left-hand jam nuts in the stated size.
QA1 Jam Nut - 3/4-16 Left Hand - 1-1/8in Hex 7/16in Wide - Aluminum - 6 Pack