Material: Impact sockets are made of chrome vanadium steel. These socket adapters each have enhanced hardness, are anti rust, durable die cast body with each a head ball bearing.
Easy to Use: Perfect handy tool for hard-to-reach corners and tight spaces, max torque 77N.m. This adapter set is designed to provide a securely locked in extension to your existing tool.
The Socket Adapter Set: includes 3 pieces measuring 1/4"" - 65mm, 3/8"" - 65mm and 1/2"" - 73mm drives socket bit hex shank adapter drill nut driver power extension bars that have nice and different colors for distinct touch.
Widely Application: Suitable for a screwdriver or electric drilling or screwdriver handle tools, with hexagonal holes or three-jaw chuck, they can be connected to the drill, rechargeable drill or manual wrench, extending their reach to inaccessible stenosis, twisting screws, nut and more.
