Dixon 3 in. Aluminum Dixon EZ Boss-Lock Cam & Groove Couplers

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3 in.
1.50 LBS
$73.05 - $85.24
WARNING: This product may contain a chemical known to the State of California to cause cancer & reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Dixon EZ Boss-Lock 3 in Couplers and Dust Cap constructed from Aluminum, designed for use with liquids. Maximum operating pressure is 125 psi.


  • No more fumbling with clamps, wire, clips or pins, just close the handles and the lock mechanism is engaged
  • Extremely easy to open, the release lever is under your thumb when you want to open the fitting
  • Resistant to accidental disconnection when being dragged
  • If rotating lever is not flush with the handle, it is not properly engaged
  • No sliding pins to jam or pop open
  • Rotating action helps keep the locking device free of debris
  • Rugged design protects critical parts from impact
  • Can be supplied with custom shanks
  • Assemblies are investment cast stainless steel with plated carbon steel pull rings
  • Small OD makes it easy to insert into the hose tubes on tank trucks and to use in restricted spaces
  • Assemblies can be retrofitted onto undamaged stainless steel Boss-Locks