PROTRUSS C6042B clamp 28mm Spigot

Aluminum clamp for 28mm spigot (ECLFRSPG), equipped with safety pin + 16mm pin.The clamp is equipped with a 28mm spigot hole and a 16mm pin on board, that can be extract by a sliding mechanism.It allows quick and easy fixing of lighting tools and fixtures equipped with a 28mm spigot or with a predisposition for 16mm pins.
Features:
SWL (safe working load): 300 kg for 28mm spigot, 40 kg for 16mm pin
Fits 48 - 51 mm diameter tubes
High tensile aluminium