... 120.7PUSH ROD THREAD: 5/8 UNFPUSH ROD LENGTH: 270Spring Brake (Cam Brake) 925 321 300 0 Technical Sheet1.Max. operating pressure ... mechanisms at each wheel.We offer a comprehensive range including Brake Chambers, Spring Brakes (in diaphragm/piston or double diaphragm ... ., LTD specialized in all kinds of pneumatically (air/vacuum) foot brake valve, relay valve, air dryer, clutch servo, trailer valve, ...