MONUMENT SPARE 1/2in. HEX DRIVER For MONUMENT STIFFNUTS® - 155S
For use with ½in. Ratchet. For removing stiff backnuts from 1/2in. BSP and 3/4in. BSP Taps. For Rapid Tap Installations Tool stays in position on the tap tail. Uses mechanical advantage of the thread of the tap tail to remove stiff nuts. Watch Tap Installation with Stiffnuts and Stikfast video on You Tube . Watch Tap Removal with Stiffnuts video on You Tube Read product review from Amazon Customer Reviews. Buy MON155 from Amazon Marketplace.