CI TRANSFORMER PULLEY
GUN METAL CONNECTOR
A stairway, staircase, stairwell, flight of stairs, or simply stairs is a construction designed to bridge a large vertical distance by dividing it into smaller vertical distances.
A sheave can also refer to a pulley which has an adjustable operating diameter for use with a mechanical belt.
Headed Anchor Studs are used in all types of concrete connections. they can be welded to a flat surface, or in the fillet, or on the heel of an angle with a stud.