Aluminum Hammers - Aluminum Mallets | The Hammer Source。Crescent 20 oz. Fiberglass General Purpose Hammer CHFGP20。20 oz Fiberglass General Purpose Hammer | Crescent Tools。IRWIN Hammer, Steel, General Purpose, Claw, 20 oz. (1954888。
Made of rolled aluminum for relatively neatness. Lightweight and striking power
Head diameter: 1.4 inches (35 mm); Head length: 4.3 inches (109 mm); Total length: 12.6 inches (320 mm); Nom: 11.8 oz (300 g); Weight: 15.3 oz (440 g)
Head: HB 240°F (110°C); Handle: Oak
For drilling and cutting shafts, cotters, etc. during mechanical repairs.