RV Heavy Duty A/C Vinyl Storage Cover 28" x 14" x 30" heating-parts The aluminum mounting rail measures

The aluminum mounting rail measures about 20" length x 1-5/8" wide x 4-1/4" high

RV air admittance valve / sewer vent check for gray water tanks

Nonslip tread for steps

Measures 11 inches in length x 8

part number K01176E900

RV Heavy Duty A/C Vinyl Storage Cover 28" x 14" x 30" heating-parts The aluminum mounting rail measuresADCO Heavy duty white vinyl storage cover for RV roof air conditioning (A C) unit. Measures 28" x 14" x 30". This weatherproof, high quality cover will protect against cold air and UV rays. Helps reduce draft on cold days. Tear resistant and very quick and easy to slip on and off. Soft felt lining and durable jersey backing. Works well for short and long term storage. Parachute style drawstring provides a snug and secure fit. Integrity RV Part number