It is important to regularly check for possible electromagnetic leaks from Microwave ovens. Excessive leakage can be a problem and of particular danger to expectant mothers. This Faithfull detector can be used to verify any leak from Microwave ove...

Diall Black Jointing Anti-leakage Tape (L)3m (W)25mm.

Compatible with direct and indirect petrol engines that use 10, 12, 14 and 18mm spark plug threads. Acurately detects common engine faults such as worn piston rings, worn valves, cracked cylinder heads and blown head gaskets. Twin gauges indicate bot...