M12 x 1.25mm Metric Thread Repair Kit Helicoil Set for Damaged Threads 15pc

Stainless steel helicoil for maximum strength and durability. M12 x 1.25mm thread repair kit. • 10 x M12 x 1.25mm X 16.3mm inserts. INSTALL THE INSERT – place insert on installation tool and position the adjustable ring so that the insert tang is centred on the tang slot.

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