Supatool Premium offers real performance, unreal value. Tools that have been crafted to meet the needs of experienced DIY-ers and tradies. Introducing the new Supatool Premium 20 oz Claw Hammer. With a head weight of 20oz (567g), it is ideal for everyday use. Featuring a fibreglass core to help improve overall strength and durability of the hammer whilst also reducing hand fatigue (shock reduction per strike). The ergonomic rubber handle also improves the user experience, subtle features for comfort, giving an overall better strike through feel. No matter if you are constructing a new deck for the home or repairing a fence paling, the new Supatool Premium 20oz Claw Hammer is a great addition to your tool collection