- Proto® Hex Bit Impact Sockets can be used on stubborn fasteners.
- Tight tolerances for snug fit on fastener.
- Hex bit impact sockets are used wherever powered drive tools are used to install or remove fasteners.
- Hex bit impact sockets are designed to withstand the high torque and force associated with impact tools in repetitive application.
- Side locking hole.
Specifications
Size [in] 3/8
Overall Length [in] 3-1/4
Weight [Lbs] 0.24
Drive Size [in] 1/2
Finish Black Oxide
Length Type Standard
Unit of Measure Fractional
Tips Hex
Specification AS SAE AS4984A