Utoolmart 1/4″ Quick-Change Hex Shank 8mm Setter Impact Nut Driver Drill Bit Tool, 80mm Length, Metric No-magnetic-Fast Shipping

Description

SIZE- 8mm / 0.31-inch nut driver, 80mm / 3.15-inch total length.

1/4″ HEX SHANK- Universal 1/4 inch hex shanks fit a variety of quick-change chucks and drill, driver, or screwgun.

MATERIAL- Heat treared chrome vanadium steel construction with sandblasted finish for increased hardness and corrosion resistant.

ADD TORQUE- External hex on the socket body is used to adding torsion by wrench manually when power tools are torque insufficiency.

APPLICATION- Widely used in household DIY, auto parts, woodworking, professional machine repairing, etc.