Sealey HT Tester Set 4pc VS5261 High performance

High performance

Supplied with mains charger and 2Ah lithium-ion battery

4* ART Approval

herbicides and solvent-free preservatives

5% Cobalt gives increased heat hardness which helps extend the life of the drill bit

Sealey HT Tester Set 4pc VS5261 High performanceSet 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. 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.