OH Easy Shockless Hammer EZ05 #1/2

:Japan ● Equipped with a shockless mechanism for zero recoil. ● Top-class impact force among plastic hammers. ● Economical as the head can be replaced. (Equipped with a signal to let you know when it's time to replace it.) ● Comes with a screw wrench for easy head replacement. ●Name: 1/2 pound●Head diameter (mm): 31●Head length (mm): 105●Total length (mm): 300●Weight (kg): 0.37 ●Head: Nylon (white), high density polyethylene (PE) (yellow) ●Handle: Oak