Safety Swing Short Air Coupler - 1/4 Inch 644-502-021-40 Engineered specifically for Porsche 911

Engineered specifically for Porsche 911 models from 1989 to 1998

Rear axle: 10 J x 20 RO 19 with 295/40 R 20 106 Y tires

Heavy-Duty Clip-On Style: This indicates a robust design built for frequent use and tough conditions

Non-Corrosive Cure: Oxime cure is safe for various applications

- Measures cylinder compression to accurately diagnose engine condition

Safety Swing Short Air Coupler - 1/4 Inch 644-502-021-40 Engineered specifically for Porsche 911Safety Swing Short Air Coupler 1 4 Inch This safety swing short air coupler is designed to provide a secure and safe connection for your pneumatic tools. The innovative "safety swing" mechanism is a key feature, preventing accidental disconnection and "hose whip" to enhance workplace safety. Enhanced Safety: The swing mechanism ensures that the air pressure is released before the plug is fully ejected. This feature prevents a dangerous "hose whip" and