Proto J5554M 3/4″” Drive Socket 54mm – 12 Point 3-9/32″” Long

PROTO® 3/4″” DRIVE SOCKET 54 MM – 12 POINT 3-9/32″” LONG PROTO® 12 POINT SOCKETS ARE IDEAL FOR USE ON STUBBORN OR DAMAGED FASTENERS AND ALSO ON FASTENERS MADE FROM SOFT MATERIALS. THE TORQUEPLUS™ DESIGN IS A HIGH PERFORMANCE DRIVE CONFIGURATION WHICH ALLOWS FOR QUICK AND EASY SOCKET ENGAGEMENT TO THE FASTENER FLATS NOT THE CORNERS. THE TORQUEPLUS™ CONFIGURATION EMPLOYS A RADIUS-CORNER DESIGN SHIFTING CONTACT AREA AND STRESS AWAY FROM THE FASTENER CORNERS AND DISTRIBUTING CONTACT STRESSES OVER A LARGE AREA OF THE SOCKET MINIMIZING SLIPPAGE. THE TORQUEPLUS™ INTERNAL DESIGN MINIMIZES FASTENER ROUNDING HELPS TO EXTEND FASTENER LIFE AND ALLOWS THE USER TO MORE EASILY TURN WORN ROUNDED OR RUSTED FASTENERS. BALL DETENT DESIGN.