Matthews Big Ben Grid Clamp

This model of LP eye coupler is a twin fixed coupler at 90° that is used for interconnection of truss, bars and pipes. Made from aluminum alloy. It can support a payload up to 300kg and works on pipes ranging from 48mm to 52mm.

Avenger C210 Clamp Baby Pipe w/ Tommy Bar 10mm to 55mm Range 100Kg Payload

Works on diameters from 10mm to 55mm. It has a 5/8″ mounting stud and a load capacity of 220.46 lb (100 kg). Made of aluminum.