These Lineman's Side-Cutting pliers feature a hinge opening to hold and clean 5/8'' (16 mm) pole line and hardware bolts or threaded rods. Cutting knives are induction hardened for long life. The 2000 series blades are designed for heavy-duty cutting of ACSR, screws, nails, and most hardened wire. The high-leverage design provides 46-Percent greater cutting power than other plier designs. Exclusive handle tempering absorbs the ''snap'' when cutting wire. Pick up these Klein's and feel the difference.PRODUCT FEATURES:- Hinge opening holds and cleans 5/8-Inch (16 mm) pole line and hardware bolts or threaded rods - Cuts ACSR, screws, nails, and most hardened wire - High-leverage design. Rivet is closer to the cutting edge for 46-percent greater cutting and gripping power than other plier designs - Induction hardened cutting knives for long life - Hot-riveted joint ensures smooth action and no handle wobble - Streamlined design with rounded nose and sure-gripping, cross-hatched knurled jaw - Unique handle tempering helps absorb the ''snap'' when cutting wire - Precision-hardened plier head for on-the-job toughness - Plastic-dipped handles for comfort and ease of identification - ''Handform'' handles for full gripping and cutting power - Custom, US-made tool steel