McKay Equipment, LLC

Better products, Reliable Performance and Unbeatable Value

Quick Opening Closures are the best, most reliable, efficient and safest way to access the internals of your equipment on a regular basis


Horizontal D-Bolt

Vertical D-Bolt

Chain & Sprocket Drive D-Bolt

Electric Drive D-Bolt

Pneumatic Drive D-Bolt

Double Bolt Yoke Closures

Summary Information

  • 2" through 42" sizes available
  • Up to ANSI Class 900 pressure rating
  • Double Yoke, screw drive assembly
  • Davit, hinge and/or spring assist mechanisms available
  • ellastomer seals available to suit your process application
  • PWDs (pressure warning devices) provided with each size and pressure class

Click here for Yoke Style Closure Brochure

Click here for Yoke Style Closure Installation and Operation Manual