Set includes 3 Channellock Griplock tongue and groove pliers, 6 1/2 in., 9 1/2 in. and 12 in. pliers. Pieces (qty.)3 Tool Length 6 1/2, 9 1/2, 12 in. Jaw Capacity 1 1/16 in. (6 1/2 in.), 1 1/2 (9 1/2 in.), 2 1/4 (12 in.) Material Type Drop-forged Alloy S