Product Description The Thor TH1016 Dead Blow Hammer has a die-cast hollow head which is partially filled with steel shot to prevent rebound and deliver -Inch dead-Inch blows of maximum impact. Used, due to the easily interchangeable faces, as a multi purpose striking tool and is ideal for sustained and effective blows without recoil. Commonly used in most assembly/fitting applications including engineering, toolmaking, shopfitting, partitioning, double glazing etc. Thor is a manufacturer of high quality hammers and mallets from the UK. From the Manufacturer Thor dead blow hammers have a die-cast head and handle of aluminum alloy with shock absorbent rubber grip.