Sealey CT951 Petrol Engine Compression Tester

Fitted with 65mm gauge having two scales (psi and kPa), reading from 0-300psi and 0-2000kPa.
Includes quick coupling 150mm rigid stem with cone-type adaptor and 320mm flexible adaptor with 14 and 18mm screw in adaptors.
Supplied in carry-case with instructions.