AmPro Compression Tester with Flexible Hose 300mm

? Accurately checks compression on gasoline engines
? Colour-coded, quadruple calibrations with 0 – 300 PSI , 21kg/cm2, 21bar, and 2100kpa

1 – Compression Tester
1 – 300mm Flexible Hose (with 14/18mm adaptor)

0-300PSI