Standard UN/BS Helicoil Threading Kits All kit sizes up to 1/2 come with 10 inserts. All sizes 9/16 and above come with five inserts. All Helicoil Kits are supplied with inserting tool, tang remover and tap.
Standard UN/BS Helicoil Threading Kits All kit sizes up to 1/2 come with 10 inserts. All sizes 9/16 and above come with five inserts. All Helicoil Kits are supplied with inserting tool, tang remover and tap.