18 inch T8 Manganese Steel Manual Heavy-Duty Steel Wire Reinforcement Bolt Cutters Non-Slip And Labor-Saving Bolt Cutters 1. Material: steel 2. Purpose: cutting of steel bars, iron sheets, iron pipes, etc. 3. Specifications: 121418243036 inches 4. Length: about 30 cm for 12 inches, about 35 cm for 14 inches, about 45 cm for 18 inches, about 60 cm for 24 inches, about 70 cm for 30 inches, and about 90 cm for 36 inches 5. Weight: about 640 grams for 12 inches, about 720 grams for 14 inches, about 1340 grams for 18 inches, about 2190 grams for 24 inches, about 3670 grams for 30 inches, and about 4740 grams for 36 inches. Features: 1. Three-linked arm fixed design, cutting effort, easy to cut hard objects 2. Two-color handle, fine texture, fits the palm, wear-resistant and non-slip, comfortable to hold 3. Adjustable energy-saving nut, self-adjustable opening size, flexible and convenient, saving time and effort 4. Thicker wall tube, not easy to break 5. T8 steel forging, anti-rust and anti-corrosion, high hardness, easy cutting