Stainless Steel Threaded Insert
Stainless Steel Threaded Insert for wooden spearguns.
Material: Stainless Steel 316.
It can be installed in the wood with epoxy resin.
M8 outer thread and M4 inner thread.
It can be used to replace wood screw for anything installed on the speargun.
Available in 16mm and 18mm length.
Price per 1 piece
Screws are NOT included