Product Description
The Light Source MLB-NN Mega-Coupler With Nylock Nut Black Finish
The Mega-Coupler has solid wing nut tabs that are stronger than regular steel wing nuts. The grade 8 Hex Head Cap Screw locks securely into the hex milled pocket so that the Nylock Nut can be tightened while the clamp is installed
Unless ordered without hardware, all Mega-Couplers come with a grade 8 Hex Head Cap Screw, a Belleville washer and a Nylock Nut for attaching the load.
The Mega-Coupler fastens from (1-1/4" Pipe) 1.66" OD to 2 " OD truss tube and has the industry compatible 14 mm thick base.
Although 1/2" is the most frequently used hardware size, the Mega-Coupler also comes in a 3/8" and 1/4" size. Other Mega-Coupler options include stainless steel hardware, steel wing nuts, Metric M-12 and M-10 hardware. Mega-Couplers can also be ordered with a Nylock Nut intead of a wing nut in the bolt assembly. (See Photo for MLB-NN.)
For countersunk Mega-Couplers, see the Flat Head Mega-Coupler section.
