The Countersunk Mega-Coupler replaces the standard hex head bolt with a flat head bolt. Unless ordered without hardware, all Mega-Couplers come with a Belleville washer and a Nylock Nut for attaching the load.
This Countersunk Mega-Coupler comes with a 1/2" flat head base and comes standard with a heavy duty wing nut developed by The Light Source. The Mega-Coupler fastens from (1-1/4" Pipe) 1.66" OD to 2 " OD truss tube.
Specifications: 1/2-13 × 1 1/4" Flat Socket Beveled Head Stainless Steel bolt with nylock nut and 1" Belleville Washer ■ All stainless steel hardware ■ Minimum Size 1.25" pipe, 1.66" OD pipe ■ Maximum Size 1.5" pipe, 1.90" OD pipe, 2" OD truss tube ■ Safe vertical working load: 1,100 lb/500 kgs ■ Size: 5.5" x 4.5" x 2" ■ Weight 1.3 lbs ■ Color: Natural Aluminum
IP Outdoor: Yes
Country Of Origin: United States
UNSPSC: 27112120
U.S.Tariff#: 8205.70.0090
Warranty: Limited Lifetime
Color: Silver