Frost King’s heavy-duty closed cell sponge rubber strip will block leaks, making your window air conditioner operate more efficiently in the summer and help keep your home more comfortable in winter. Simple to install, it comes in colors to blend with your unit.
Die-cast/zinc alloy lag shield is a screw style anchor designed for use with lag bolts. Four-way expansion ensures a tight grip and prevents over expansion. Suitable for use in concrete and mortar joints of block or brick walls.
Helps protect expensive units from damage caused by rain, snow, and sleet. Made of heavy-gauge plastic, winterized to stand up to the elements. Elastic straps secure cover for a tight fit. 9 mil. thickness.