The Mega-Gridlock is designed for permanent installations in studios and theaters. It joins 2 overlapping pipes together in a 90 degree joint. The side grooves act as a wrench, keeping the nut from turning during installation.

Fastens any combination of 1-1/2" pipe (1.9" OD), 1-1/4" pipe (1.66" OD), and 2" OD Tube. (Tight fit on 2" OD tube)

Tighten the bolts to 11 foot pounds, which is about as tight as as can be done with a 6" hex key wrench.

Specifications: Minimum Size: 1.25" pipe, (1.66" OD) ■ Maximum Size: 1.5" pipe, (1.90" OD), 2" OD tube ■ Hardware: 4 each – 5/16" × 2" socket head cap screws and 4 each – 5/16" Nylock nuts ■ Dimensions: 3.65" × 3.65" x 4.375 tall max (.375" plus the thickness of the 2 pipes joined.) ■ Working load: 1250 lbs/568 kgs ■ Material: Aluminum ■ Weight 1.03 lbs ■ Color: Silver Mil Finish

Country Of Origin: United States

Unspsc: 27112120

U.S.Tariff#: 8205.70.0090

Warranty: Limited Lifetime

Color: Silver