Premium MaterialRV Screen Door Cross Bar Handle is made of zinc alloy, aluminum tube and ABS material, which is comfortable to handle, strong and sturdy, and can be used for a long time.AdjustableThe RV screen door handle can be retracted at will, the retractable range is: 550~820mm. Suitable for door widths of 550~820mmEasy to InstallRV Screen Door Support Bar Handle, easy and convenient to install. Aluminum tube can be installed without drilling, just find the correct positioning point and install the screws directly.Narrow Edge DesignThe base of the RV Screen Door Handle Grab Bar has a narrow edge design, which is suitable for thin door panels such as screen doors and narrow edge aluminum doors.Wide ApplicationRV screen door retractable handle is very suitable for modified cars, RVs, RVs, yachts and other screen doors, narrow aluminum doors, etc. Specification: Material: zinc alloy, aluminum tube, ABS Size Chart: Telescopic range:55cm/21.65inch to82cm/32.28inch Package Includes: 1xRV Screen Door Cross Bar Handle Note: Please allow slightly errors 1-2cm differences due to manual measurement.