Compression tester kit for measuring engine compressions on all types of gasoline engines, including 9 pieces. Delivered in its storage case. Pressure gauge graduation: 0-20 Bar / 0-300 Psi. Hose length: 50.5 cm. Screw pitch diameter of the tips 1.5 cm 1.2 cm 1 cm and 0.8 cm. Dimensions of the box. The adapters are easy and quick to change. Corner piece for hard to reach spaces. Integrated memory setting for repeating measurements without disassembly. Spark plug adapters: o 1 x M10 x 1.0 o 1 x M12 x 1.25 o 1 x M14 x 1.25 o 1 x M18 x 1.5. Delivered in its storage case: L.30.5 x l.20 x H.5 cm. Weight : 1.5 kg. COLOR OF THE CASE RED OR BLACK DEPENDING ON ARRIVALS. Our deliveries are ensured by an Express carrier. Please give us your mobile phone number.