Don’t rely on a pipe thread jamming the fitting at the right position. Parallel thread allows the thin locknut to run fully onto the male thread allowing locking of fitting before full thread engagement.

Part Numbers :

• 5/16″ : CG-LN-516-14F
• 3/8″ : CG-LN-38-14F
• 1/2″ : CG-LN-12-38F