Stanley Fatmax Fatmax Claw Hammer 565g(20oz) SKU: 170468 MODEL: 51-229 Error. try again later You've successfully joined the club $ 49 .98 each Mitre 10 Variants 565g (20oz). Solid steel shaft. Features and benefits Antivibe tuning fork absorbs shock and vibration. Rim tempered for durability. 1 piece steel handle. Patented diamond pattern grip for more secure grip. Reduces chipping and spalling.