Matthews C-Clamp 2X Pin 10″

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 C464-1 LP Eye Coupler grid clamp comes supplied with an attached M12 Bolt and includes the nut which is ideal for customized applications. This popular clamp is ideal for many rigging systems, truss and entertainment configurations. The LP Eye Coupler uses a wing nut with washer locking design and is able to clamp down on round tubes, truss or grids ranging from 48 mm(1.9”) to 52 mm(2.04”) and is 50 mm(1.96”) wide. Capable of holding up to 220 kg/661.4 lb loads this clamp will perform in many demanding environments. TÜV and SÜD certified. Recommended Accessories: E390, C155, C460-1, C461-1, C463-1, C4460-1, C462-1, E200, C4465-1.