PERMA COIL. OUR STAINLESS INSERTS ARE 50% STRONGER THAN THE ORIGINAL THREAD. FITS MODEL. MADE IN USA. SHE'D NEVER DO YOU WRONG! SHE'S INCAPABLE OF GUILE! YOU TRUST DAISY DON'T YOU. DAISY APPROVED!
M4 x 0.7 Metric Thread Repair Kit Perma Coil 1221-304 Fit Heli 4MM USA w/Insert
Metric Extra Long (120mm) Machine Tap Spiral Point M4 x 0.7 4 mm HSS-E
M4 X .75 Plug Hand Tap Metric 4MM Irwin 8318 Carbon Steel 4FL RH USA 4 Flute
9717 M4 X 0.70 Metric 1" Hex Rethread Die Irwin 4MM Carbon Steel USA RH
M4 X 0.70 Plug Hand Tap Metric Irwin Hanson 1717 ZR 4MM RH Carbon Steel USA 4 FL
M4 X 0.7 4MM Bottom Hand Tap HSS Morse MT3838104 RH USA D4 Metric 4 Flute