Sealey Spark Plug Feeler Gauge - Metric VS518

Specially designed for gapping spark plugs and suitable for both traditional copper and precious metal plugs. Features an electrode adjuster allowing the electrode to be adjusted without levering against the core which can be easily damaged. Blade dimensions 75 x 13mm.

- Specially designed for gapping spark plugs and suitable for both traditional copper and precious metal plugs. - Features an electrode adjuster allowing the electrode to be adjusted without levering against the core which can be easily damaged. - Blade dimensions 75 x 13mm. - Lifetime guarantee*. - Model No. VS518- Specially designed for gapping spark plugs and suitable for both traditional copper and precious metal plugs. - Features an electrode adjuster allowing the electrode to be adjusted without levering against the core which can be easily damaged. - Blade dimensions 75 x 13mm. - Lifetime guarantee*.