QA1 Jam Nut - 7/16-20 Left Hand - 11/16in Hex 1/4in Wide - Aluminum - 5 Pack

This kit gives you five aluminum jam nuts, each with a 7/16-20 left-hand thread and a 11/16 hex size. These nuts are useful for securing components where a standard nut might not be suitable, or when you need a reliable locking mechanism. The aluminum construction makes them lightweight, and they come with a clear anodized finish for a clean look.

These jam nuts are designed to thread onto a bolt or stud, and then a second component threads onto the jam nut itself. Tightening the jam nut against the component helps to prevent loosening due to vibration or movement. The left-hand thread means you'll turn them clockwise to tighten, which can be helpful in specific applications to prevent accidental loosening.