1. 13" length rubber hose with 14*1.25mm/18*1.5mm adapter.
2. Easy-reading 2-1/2"diameter gauge features color-coded quadruple calibrations with 0-300psi, 21kg/cm, 21 bar & 2100 kpa.
3. Side relrase valve
4. 6" heavy-duty stem with universal rubber cone adapter fits all plug holes
5. Works on most domestic and foreign engines.Quickly and easily faults in valves piston rings cylinder bores or heads gaskets.
Suitable for all gasolin cars
Quick connect coupler easy fast
Chrome plated metal case
You may choice heavy-duty stem of flexible hose on different spark plug location.
Air gauge with quick coupling and release valve
High-tension connecting pipe with safety lock coupling
Crank shaft type test pipe with rubber
Transverse axis test pipe with rubber plug