Keeper, 45", EPDM Rubber Strap, Will Not Crack, Rot Or Lose Rebound Qualities, Corrosive Resistant, Low Temperature Resistant, Non-Brittle To -40 Degrees Fahrenheit, Sunlight, Ozone & Weather Resistant, Zinc Plated, Strong Steel Hooks Will Not Bend, Break Or Rust Under Normal Use, Bulk Pack.
