One of the screw-formed tools. Holder also named punch holder, bush and case, it's used to fix the puuch pin or punch. Holder need to match with the punch pin or punch, they can finish the head of screw and the recess shape of screw. Generally made of cold working die steel.
Standard norm： YUTA standard norm or Customization
Type： Round hole, Six-lobe hole, Hexagon hole and Square hole
Coating type： Without coating
With TIN coating-yellow coated
With ALiXCN coating-black coated
Leadtime： Standard 2 weeks
Customization 3~6 weeks
MOQ： 10 pieces
Taiwan
