Security Nuts

TG1032 - Tri-Groove Security Nut

3/16-32 100 ea. $61.70

Tri-Groove Security Nut is installed with a custom driver that allows fastening and removal of the security nuts from top-down access. Tri-Groove Nuts are useful when nuts must be occasionally removed for maintenance, and are also reusable.

Made of case-hardened steel, which is much stronger than zinc-alloy nuts and cannot be shattered by hammer blows.

Uses TGSS socket wrench.