Fiskars PowerGear trade; Bolt Cutters are made with forged, heat-treated blades which stay sharp, even through heavy use. PowerGear trade; patented technology; leverage-enhancing gears giving you over 30% more power when cutting hardened rod, especially during the toughest part of the cut. An adjustable eccentric bolts allow you to optimize the jaw, helping to maintain cut performance over time. The tough steel construction, with riveted handles, offer lasting durability. Its ergonomic handles come with SoftGrip enhanced comfort and control. Ideal for cutting a range of heavy-duty materials, including paddle locks, chains, rebar, metal rod, threaded rod and more. These Fiskars PowerGear trade; Bolt Cutters have the following specifications: Length: 76cm.Cutting Capacity: Soft Materials up to 1.1mm ( lt;19 HRC), Hard Materials up to 7.9mm ( lt;40 HRC).