Xtension Tube for Hatch Jammer STC17150 Retrofitting Kit Sav-A-Thread is the easiest way

Sav-A-Thread is the easiest way to permanently repair stripped spark plug hole threads

No need to readjust the tool after each spring

Flat ground for strength

Comes with a 10 year warranty

Features and Benefits Patented bit holding system forces bit surface to opposing side for maximum retention

Xtension Tube for Hatch Jammer STC17150 Retrofitting Kit Sav-A-Thread is the easiest wayXtension Tube for Hatch Jammer Features and Benefits: Hatch Jammer Xtension Tube easily fits inside the Hatch Jammer and adjusts the work angle of the hatch door from 15 to 21 to 34 and to full extension of 59 The Hatch Jammer with the Hatch Jammer Xtension Tube will stabilize the hatch for easier prep and painting of the hatch as well as holding the hatch fully open to replace struts and allow access for work inside the cargo area Saves up to 10