Superstrut 1 in. Universal Strut Pipe Clamp - Silver Galvanized Z703 1EG-25 - The Home Depot
Modular Strut Tube 13 Inch
Amazon.com: A PAIR(2) Tanning Bed Gas Spring Strut Rod Shock Lift Prop Arm Tube 20.88" extended length x 14.5 " compressed length x 62 LB Pressure : Automotive