SG Tool Aid 34000 Universal Compression Tester

Features:

• Test compression on all domestic and foreign cars and most trucks.
• Adapters fit vehicles with 14mm and 18mm plugs including long reach and 5/8″ hex plugs.
• Flex hose eliminates need to remove auxiliary equipment such as power brakes and steering, air conditioning and manifold.
• Screw in adapters guarantee accuracy over push-in type testers.
• Quick side release valve permits retest without removal of adapters.
• Gage ranges 0-300 PSI and 0-21 BAR.
• Supplied in storage pouch.