Grey Pneumatic 1403HA 3 PC. 1/4" HEX TO SQUARE SOCKET ADAPTER SET

Features and Benefits: These adapters feature a spring loaded friction ball retainer for positive socket retention Made from high quality chrome-molybdenum steel Heat treated for strength and durability Size markings are hard stamped into the socket for easy identification Black oxide coated for resistance against rust and corrosion This 3-Piece 1/4 in.; Hex Drive Friction Ball Adapter Set allows the use of 1/4 in.;, 3/8 in.; & 1/2 in.; drive sockets with a 1/4 in.; hex quick change chuck or standard drill chuck. Our impact sockets grip the fastener across a broader contact area, reducing chance of rounding off fasteners. They also allow up to 20% more torque to be applied than on other impact sockets. The shift in pressure allows us to reduce the socket wall thickness, increasing access to tight areas.