The Gunson G4055B Hi-Gauge Adaptor Kit 12mm has been designed to convert the thread on Colortune and Hi Gauge Compression Testers to fit most popular sizes of sparkplugs that are fitted to a variety of vehicles, including: most modern and classic cars, motorcycles, garden machinery and boats. This package contains 1 12mm thread adapter and a gas seal washer.
Price:
£8.98 from
Machine Mart
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