Features and Benefits:?Hex-jaw design - best fit for hex bolts (patent pending)?All metal quick adjust mechanism - 16 positions for precise fit?REAM & PUNCH handles (patent pending) - deburr smooth pipe up to 1-1/2 in. and punch electrical knock outs?jaw capacity up to 1-1/2 in. hex bolts?Forged design for added strength?comfort grips will not peelThe Milwaukee? 8 in. hex-jaw pliers feature an aggressive v-jaw geometry for the best fit and strongest hold on hexagonal bolts. An all-metal quick adjust mechanism allows for precise fits on hex bolts. Milwaukee hex-jaw pliers incorporate Milwaukee? REAM & PUNCH? exposed metal handles (patent pending) and a precision ground pliers head for reaming pipe and punching electrical knock outs. Milwaukee? pliers feature slim profile over-molded comfort grips, which will not peel under jobsite conditions. All Milwaukee? pliers are forged for strength and feature rust protection for long life.