Helicoil Type Thread Repair Inserts Wire Insert Metric BSC Imperial Whitworth

Professional helicoil for commercial or occasional use

This listing is a variation listing for metric, BSC, BSF, BSW (Whitworth), UNF and UNC (imperial) helicoil

Manufactured from precision profiled stainless steel wire for strength and durability

When installed they provide strong permanent internal threads which resist heat and corrosion

Used to strengthen threads, giving applications a longer life span

Improves holding or pull out resistance

Once fitted their position is maintained by the action of the radial pressure between the coils and the flanks of the tapped hole

Replacement thread inserts coil packs

Helicoil kit replacement threads

Metric Sizes Include – M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5 and M12 x 1.75

BSC Sizes Include - 1/4 BSC, 5/16 BSC, 3/8 BSC, 7/16 BSC and 1/2 BSC

BSF Sizes Include – 3/16 BSF, 1/4 BSF, 5/16 BSF, 3/8 BSF, 7/16 BSF and 1/2 BSF

BSW Sizes Include – 1/8 BSW, 3/16 BSW, 1/4 BSW, 5/16 BSW, 3/8 BSW, 7/16 BSW and 1/2 BSW

UNC Sizes Include – 1/4 UNC, 5/16 UNC, 3/8UNC, 7/16 UNC and 1/2 UNC

UNF Sizes Include – 1/4 UNF, 5/16 UNF, 3/8UNF, 7/16 UNF and 1/2 UNF

33 different size helicoil to choose from simply click on the tab above to select the correct size required