20" REP Master Lift ML-14-20 / Nitro Prop Gas Strut Spring Shock Support Arm Rod

17.2" Nitro Prop Gas Strut Spring Shock Truck Topper Rear Door Rod REP SL-16-20

20" Nitro-Prop Gas Strut Shock Spring Support Shaft Arm REP Master Lift ML-34-60

20 " 20 LB RV Camper Nitro-Prop Gas Strut Shock Spring Lift Shaft Arm Ram 20 in

2PCS 20" Universal Lift Support Gas Spring Strut Shock Prop Tonneau Cover Shock

20" RV Camper Nitro Prop Gas Strut Shock Spring Lift Tube Arm REP SPD-2300-150

Set 13 ” 50# Camper Top Window Door Lift Rod Stay Nitro Prop Strut Spring Arm

40LB 17" Nitro Prop Gas Strut Camper Shell Truck Top Glass Door Lift Arm 17.2"