... , 18, 24, 32, 36, 48" 2) Blade material: High carbon alloy steel, Cr Bolt cutter: 1) Size: 8, 12 ... 18, 24, 32, 36, 48"2) Blade material: High carbon alloy steel, Cr-V steel, Cr-M steel, HSS ... part: Cast iron, Cast steel, mild carbon steel drop forgedWater pump plier: 1) Size: 8, 10, 12, 16, 24"2 ... plated, Nickel iron finished, Blacknickel plated, etc.Slip joint plier: 1) Size: 6, 8, 10"2) Material: Mild ...