SILENT TECHNOLOGY ST4B PULLEY. Thickness of pulley is 16mm.
Silent Technology ST4B Chain Roller and Pin
Silent Technology ST4BE Top Pulley garage lift ramp spares parts
Silent Technology Lift Pads ST4B 2 post Garage Lift ramp spares parts - 4 pads
Silent Technology ST4BE Chain Roller and Pin
Silent Technology ST4BE Chain Roller Assembly Complete With Yoke
Silent Technology ST4BE lift pad and plate assembly - Double adjustable