Tri-Groove Tamper Proof Security Nuts

Use these nuts in combination with the Hanger Bolts to mount your AA-PSM, AA-PSM-PL and AA-MVL-PL mirrors safely and securely. These security nuts will allow for removal and replacement of sacrificial plexi-glass without the wall mounting holes being worn out.

• Trident, Tri-Groove Security Anti-theft Nuts
• Tri-groove nuts made of Zamak5
• Size: 3/8" with 16 TPI
• Package of 8 nuts per order plus 1 installation tool