V-CoilThread Repair Kit M5 x 0.8 | Thread Repair Kit | Thread Repair of Damaged or Worn Threads | With Plastic Cassette

V-Coil 4009 Thread Repair Kit, Multi-Colour, Size M5 x 0.8mm

V-Coil 4007 Thread Repair Kit, Multi-Colour, Size M4 x 0.7mm

V-Coil 4012 Thread Repair Kit, Multi-Colour, Size M8 x 1.25 mm