The Mega-Coupler w/Eye Nut has a Forged Steel Eye Nut for making rigging connections from a pipe or truss. The Forged Eye Nut is secured to the Mega-Coupler with a 1/2" flathead socket screw with permanent loctite. The Eye Nut rigging connection is 2-3/4" below the pipe and is able to swivel for proper orientation before loading. The Mega-Coupler will fasten from 1-1/4" pipe (1.660" OD) to 2.050" OD truss tube. The Mega-Coupler has our wide wing nut for fastening the clamp to the pipe or tube. Safe Vertical Working Load 1100 Pounds, (500 KG). Minimum Size1.25" pipe, 1.66" OD pipe Maximum Size1.5" pipe, 1.90" OD pipe, 2" OD truss tube Working Load Limit1100 Pounds HardwareForged steel eye nut.1/2" flathead socket screw with permanent loctite. Dimensions2.5" Tall2" Wide.4" ThickI.D. of 1.2" WideI.D. of 1.5" TallThe I.D. is pear shaped Weight1.3 Pounds Case Quantities24What is a Cheeseboro? Cheeseborough clamps aka Cheeseboro, Scaffold Clamps, Couplers, Swivels and even Cheese-burger or Burger Clamps. The name is believed to derive from the Chesebro-Whitman manufacturing company of New York. The devices are used for connecting iron pipes or aluminum tubes. They come in two styles; rigid (aka fixed 90¡) or Swivel.
