1/2-20 NF Thread Repair Kit Perma Coil 1208-208 USA Fits Heli
PERMA COIL 1208-208 1/2-20 NF SAE FINE THREAD REPAIR INSERT KIT. PERMA COIL. OUR STAINLESS INSERTS ARE 50% STRONGER THAN THE ORIGINAL THREAD. KIT CONTAINS TAP, INSTALL TOOL AND 6 INSERTS. FITS MODEL. MADE IN USA.