Standard model radio pliers The jaws have non-slip knurled grips. Size: Individual Package Size: 7.9 x 2.8 x 0.8 inches (20 x 7 x 2 cm); Weight: 4.2 oz (120 g); Material: Special steel; Specifications: Blade Hardness: HRC: 2.2 - 24.0 inches (57 - 61 mm); Cutting Capacity: Iron Wire: 0.06 inches (1.5 mm); Copper Wire: ⌀ mm); JIS B 4 mm); JIS B 4 mm); Made in Japan