They are most commonly used in the connection lines of pneumatic tools to a compressed air source in the industrial and mining sectors. The connection is made by pushing two heads together and rotating them a quarter turn clockwise.

BENEFITS

• The couplings are independently and simultaneously adjustable.
• They have a rubber gasket resistant to oil and high temperatures.
• The packing assures perfect sealing.
• Made of forged and hardened steel, high wear resistant, high quality malleable iron.
• Can be joined to different diameters of hoses.

MODELS

• Claw coupling with tail coupler.
• Male NPT claw coupling.
• Female NPT claw coupling

ORIGIN

• American
  • Have safety clips that prevent accidental disconnection during use.
  • Has 2 claws from ½" to 1".
  • Has 4 jaws from 1 ¼" to 2".

• European
  • It has 2 claws in all sizes.