Tanner has redesigned their 30TRI AND 40TRI Trident socket tools. The new design features an o-ring that securely holds the standard 7/8″ 12 point socket used in conjunction with the Trident socket when installing Tanner Trident™ Nuts .
The 30TRI fits Trident nut sizes 5/16”-18, 3/8”-16 and 8mm. The 40TRI fits nut sizes 1/2”-13, 5/8-11 and 10mm.
The Tanner Trident™ Nut is the smart solution against theft, unauthorized entry and vandalism.