An item used to adapt the stem of a tester, cylinder compression to various size automotive spark plug ports. It may be a threaded type to fit a designated spark plug port or a universal type designed to accommodate a range of sizes. It may be fastened to the tester stem by means of a quick change or threaded connector.
NSN 6105-01-495-6107
NSN 6320-01-155-8295
NSN 6135-00-122-2420
NSN 5990-00-932-3070
NSN 5835-01-442-6482
NSN 5895-01-038-8310
NSN 5895-01-591-2256
NSN 6240-01-613-7824
NSN 6610-01-383-7419
NSN 6105-01-436-9230
NSN 5920-01-127-7341
NSN 5920-00-216-8665