V Coil 3/8" UNF Wire Insert Thread Repair Kit - Fits Helicoil 04127

V-Coil 3/8 UNF X 24TPIWire Thread Insert Repair Kit. 1 x 3/8 UNF x 16 Sti V-Coil Second lead Tap - for cutting a new thread for the wire insert. 20 x 3/8 UNF x 24 x 1.5D Stainless Steel Wire Thread Inserts.

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