The Avenger C4460-1 MP Eye Coupler grid clamp is the base model eye coupler designed for user customisation. This popular MP cheeseboro clamp has a wider clamp range than the LP clamp and is ideal for many rigging systems, pipe grids, truss and entertainment configurations. Capable of holding up to 300 kg/661.4 lb loads this clamp will perform in many demanding environments. The lower jaw has a special flattened shape which helps in the sizing of this clamp and the increased flexibility to clamp down on different types of tubing. It offers the user complete customisation and the most flexibility for any application where a grid clamp is needed. The MP Eye Coupler uses a wing nut with washer locking design and is able to clamp down on round tubes, truss or grids ranging from 42 mm(1.65\") to 52 mm (2.04\") and is 50 mm (1.96\") wide. The attachment hole is 12.5 mm (.5\") and is located on the base of the clamp. TÜV SÜD certified. Recommended Accessories: C155, FF3276, E390, C460-1, C463-1, C4460-1, C464-1, E200, C4465-1, C464-1