Proto Socket, 1/2 inch Drive Size, 9/16 inch Socket Size, 12-Point, Alloy Steel, Deep, Chrome Finish J5318 60
-30% Proto PROTO Socket Bit: 1/2 in Drive Size, Hex Tip, 7/16 in Tip Size, 3 1/4 in Overall Lg, Fixed Insert J54417/16 88 126
-30% Proto PROTO Universal Joint: 3/4 in Input Drive Size, 3/4 in Output Drive Size, Square, 4 in Overall Lg J5670 309 441
