Ultra Fab Products 19-960002 Features:

• SOLUTION: Solves the problem of sagging and bending slide-out rails. Saves wear and tear on slide outs, preventing costly slide-out and frame repairs. Designed to prevent trailer from rocking or sagging due to excess weight or from active kids and/or pets in the slide-out area.
• SIZE: Adjusts from 21” to 37”.
• FAST LIFT DESIGN: Unique nylon button makes for fastest set-up and tear down.
• SAFETY: The only slide-out-supports that CANNOT damage the slide-out. Nylon nut easily supports excess weight but cannot be overtightened and damage the slide-out. Supports with handles can be overtightened, which separates slide-out from RV and allows water penetration.
• UNIVERSAL DESIGN: Universal design works with exposed railing or hidden railings.
• STABILITY: 5" dia. circular base is stable on any surface and resists sinking.
• DURABLE: Heavy-duty steel and zinc powder-coating finish provide maximum strength and longevity for these rust-resisting supports.
• EASY OPERATION: 2 per box. No assembly required and easy to operate. Push nylon nut and extend U-Channel to contact rail. Twist nylon nut until snug.
• WARRANTY: World renown customer service and a lifetime warranty. No one can beat a lifetime warranty.