20x44 Rectangle Merlin DuraMesh Safety Pool Cover - Green

20x44 Rectangle Merlin DuraMesh Safety Pool Cover - Green Features: Pool Size: 20x44 Cover Size: 22x46 Number of Anchors: 30 Style of Cover: Merlin DuraMesh Spacing: 5 X 5 Materials: Specially formulated, reinforced vinyl for solid covers, or polypropylene cover material for Dura-Mesh covers, both supported by nylon/polypropylene straps. Extension straps are secured to stainless steel tension springs with a stainless steel buckle. Strength: Heavy-duty, triple stitched straps criss-cross the pool surface, stretched tight by tension springs anchored in the deck. Although lightweight, Merlin webbing has a Industry Leading Break-Strength, more than 3 times the government standard. On And Off In 15 Minutes Merlin covers are the best combination of safety, value, and convenience. Only a specially designed tool will unlock your cover. Tension springs attached to the webbing easily lock onto brass anchors-and quickly slip off in the same fashion. Hardware: Highest quality stainless steel tension springs hook over machined-brass anchors set flush in your deck. Anchors lock and unlock easily with a special tool to prevent unauthorized removal. Dura-Mesh Means Durability Increased filament sizes and increased number of filaments used, means your Dura-Mesh cover is designed to outperform any other standard mesh cover on the market. + 14% Thicker + 20% Increase in Tensile Strength in length + 60% Increase in Tensile Strength in width + 40% Stronger Burst Strength Dura-Mesh keeps your pool cleaner By tightening the weave of the filaments and increasing the filament size itself, Dura-Mesh allows much less sand, silt and debris to pass through the cover, while still allowing for rain and melting snow to pass through. Providing 91% shade Dura-Mesh also lets less sunlight pass through the cover, reducing the chance for algae to grow. Dura-Mesh means a cleaner pool in the spring. + Significantly better filtration of debris from other's standard mesh materials. + Decreased air flow means better filtration than other standard mesh. D