Professional Spark Plug Threaded Coil Insert Repair Tool Kit M11 x 1.5Specifically designed to repair and restore spark plug thread for most vehicle engines. M11 x 1. 5 spark plug threads Installation shank keeps coil inside, no need to worry about it falling out. Adjustable depth stop Includes (5) M11 x 1. 5 Screw Coils

3-3/4" Wide

Variable speed palm throttle lever

4 Independent ARC sensors with adjustable sensitivity and delay controls

Collapsed Height: 14 5/8"

Comes with 3 opening adapters (1/2"

1 - Air Hydraulic Pump

This is a combo set that is ready to use right out of the box

Hook and Loop velcro backing

It’s so easy

Spreader Plunger Toe

5/8-11 Metal Thread

1/4" Connector x 1/4" NPT threads