These adaptor fittings allow using other brands of power-workholding components that have SAE O-ring ports in our standard power-workholding systems (5/16" O.D. tubing). Please note: SAE O-ring fittings are limited to 5000 psi operating pressure and limit the entire system to that pressure.
Straight port fitting with a 5/16" compression nut. Compression fittings are designed to secure heavy-wall tubing using a bite-type ferrule and compression nut. These fittings accept our standard 5/16" O.D. tubing (cut off straight and deburred) as well as Fixture Hose and Heavy-Duty Hose with compression-type tube ends. Available to fit three sizes of SAE O-ring ports: