Constructed of quality steel with a superior chromed plated surface treatment for lasting durability. This telescopic hanger is equipped with a stirrup head designed for those lighting fixtures with clamps mounted on the stirrup head directly. Features quick release clamp allowing to quickly and securely suspend a lighting fixtures or equipment overhead for an unobstructed floor area. Safety pin is also attached to prevent the riser from slipping. A full range of telescopic hangers are available with lengths from 3 to 10ft (91.4cm -304.8cm) to meet all industrial requirements.