BETOOLL HW0130 8pcs Petrol Engine Cylinder Compression Tester Kit Automotive Tool Gauge
- Checking Compression On Petrol Engine Quickly And Accurately.
- Easy Pressure Release Button On Side Of Tester.
- Completed Kit Comes With Adapters For Most Applications.
- Kits Includes 2 Rubber Cones Ends Which Do Not Need To Thread Into Head.