Ball Pein Hammer Hammer Type Ball Pein Hammer Handle Material Fiberglass Head Weight 16 oz Overall Length 14 in Grip Style Ribbed Face Diameter 1 in Head Material Aluminum Bronze Face Material Aluminum Bronze Dead Blow Hammer No Non-Sparking Yes Tether Ready Yes Face Shape Round Features Corrosion-Resistant Independently Tested and Found to Pose No Risk in MRI Environments Non-Magnetic Yes