Feature:
Suitable for beginners or professionals to disassemble and replace the piano center Pins
Spring design allows you to easily remove or replace the center pin
Replaceable pin punch on one side removes center pins, solid press on other side is for inserting new pins
Aluminum alloy material, durableand rust-proof
Size: 135mmx108mm; weight: about 0.3kg
Comes with a spare shaft nailer replacement needle