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 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. For countersunk Mega-Couplers, see the Flat Head Mega-Coupler section. For replacement parts, see the Spare Parts section.
1.25" pipe, 1.66" OD pipe
1.5" pipe, 1.90" OD pipe, 2" OD truss tube
1,100 lb 500kg, for 1/2" and 3/8" hardware 450 lb for 1/4" hardware
Standard hardware -
1" Belleville Washer
Manufacturer 1 Year Limited Warranty
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