Poolzilla Pool Safety Cover Spring, Universal Fit

【Dimensions】 Poolzilla stainless steel springs measure 7.5” when compressed and 8” when stretched.
【Compatibility】 Universal fit that works with all pool covers whether in or above ground.
【Contents】 Includes selected quantity of springs.
【Premium Materials】 Premium stainless steel material is built to keep your safety cover locked in during intense winds and heavy snow, with water-resistant properties and a reusable design!