Bits are made of premium S2 alloy steel for superior hardness, cr-v steel sockets provide superior torque for greater turning power.
Extra long 6" (150mm) XZN socket set allows access and provides additional torque on those stubborn fasteners in tight spaces.
This kit can convert standard square drives to triple square bits and is designed to eliminate camout and recess fallaway with elliptically based geometry and vertical sidewalls.
All Mayouko Tools meet or exceed ANSI & DIN performance standards. It comes with 1 year quality guarantee.