800x600mmm Sliding Rounded Window UV Resistant Black Tempered Glass with Movable Screen for Caravan Trailer RV for 31‑36mm Wall Thickness Item Type: Sliding Rounded Window Material: Aluminum alloy + rubber + tempered glass Overall Dimensions: Approx. 830x630mm/32.7x24.8in Mounting Hole Size: Approx. 800x600mm/31.5x23.6in Applications: Tinted window with insect screens protect your privacy and ensure that the sun does not heat the interior of your motorhome, fully sealed window keep your RV cold in the summer and warm in the winter, used in storage compartments, living rooms, lounges or anywhere window are needed, can be used for your campervan trailer retrofit, etc Applicable: Suitable for trailer, RV, mobile home, engineering vehicle and other locations that require window