Global Truss 50mmØ Heavy Duty (500kg) Swivel Coupler – Black

This aluminum gravity casting black Barrel Clamp works on diameters from 42mm to 52mm. It holds a payload of 40kg on a 16mm attachment and 600kg on a 28mm attachment. The clamp is TUV SUD certified for maximum security for the user. It features 3 attachments: 5/8” (16 mm) bushing, 1” 1/8 (28 mm) bushing, and a 5/8” (16 mm) spigot. This clamp is extremely strong, featuring a knob locking mechanism for easy operation, and it includes a safety cable.
The C345BK supplied is black in colour

The Avenger C345K-1 Barrel Clamp in silver is made with gravity cast aluminum, has a built in 28 mm/ 1 1/8 inch junior receiver, a 16 mm/ 5/8 inch baby pin with a 1/4” threaded top and a 16 mm/5/8 inch receiver. This barrel clamp is capable of mounting pipes or tubes ranging from 42 – 52 mm/1.65 – 2.05 inch and easily locks into place using a T-Knob. The baby attachment can support loads up to 40 kg while the junior receiver can take capacities up to 300 kg/661.4 lb. The C345K-1 includes a safety cable with locking pin to secure attachments that are mounted in the junior receiver. TÜV SÜD certified. Recommended Accessories: C155, C155-01, C155-02 E200, FF3276, A2029, C590, C626.

Avenger C460-1 Clamp Lp Eye Coupler TUV 220Kg Payload 42-52mm Wide 13mm Unthreaded Hole.

The base model of LP eye coupler is a regular clamp to use on pipes or trusses. Made from aluminium alloy, it can be tightened with a wingnut and has a 13mm hole for mounting lights and other accessories. It can support a payload up to 500kg and works on pipes ranging from 48mm to 52mm