CALIBRE Thread Chaser for Fuel Vaporizers - M20 x 1.5mm

• M20 x 1.5mm threads.
• Total Length: 45mm.
• Use with 13/16" (21mm) sockets or spanners.

• Suitable for cleaning and strengthening exhaust system fuel Vaporizers ports.
• The design of short lead-in on the thread chaser ensures that the thread is cut as close as possible to the internal seat of the exhaust.
• Use with axle grease for maintaining threads and removing any metal in the flutes.