Expert Quality, brass adaptor with an internal thread size of 14×1.25mm and external thread sizes of 10×1.00mm and 12×1.25mm. Converts conventional petrol compression testers to be compatible with M10 and M12 threaded spark plugs, commonly found on BMW’s, MINI’s, Alfa Romeo’s and Jaguar vehicles.
The Tool Code Etched Into The Foam
For extra tool control and ease when reordering tools.
Your Own Code Etched Into Every Tool
For extra tool control.
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