Sealey VS5261 HT Tester Set 4pc Set allows single or multiple testing. Simply fit tester between spark plug and HT lead and then run engine. Regular flashing of the testers indicates a good HT supply. Not suitable for engines with deeply recessed plugs. VS5261 Features Set allows single or multiple testing Simply fit tester between spark plug and HT lead and then run engine Regular flashing of the testers indicates a good HT supply Not suitable for engines with deeply recessed plugs VS5261 Specification Model No VS5261 Brand: Sealey Nett Weight: 0.07kg What is included: 1 x Sealey VS5261 HT Tester Set 4pc
