Product Overview PROTO 1/4" SOCKET HEX BIT SHOR J4990-9MSTMade using a heat-treated alloy for wear resistance which helps minimize distortion for a long life Hex opening holds the bit allowing the bit holder to take the torque load.
Sale Quick view PROTO PROTO Short Socket Bit Set,3/8" Dr,7 Piece,Hex J4990-MST Log in for pricing Quick view
Sale Quick view PROTO PROTO Socket Bit Set,3/8 in. Dr,6 Piece,Hex J4990-SMXL Log in for pricing Quick view
Sale Quick view PROTO PROTO Socket Bit Set,3/8 in. Dr,7 Piece,Hex J4990-7XL Log in for pricing Quick view
