Extra Long Tree Swing Hanging Kit 10 FT - Single Strap - 1000+ lb Capacity - Plus Heavy Duty Carabiner With Safety Lock - Great for Outdoor Swings - Fast & Easy Installation EXTRA STRONG - Supports up to 1000 lbs on a single strap.Our straps are made of Heavy Duty Polyester just like your car seatbelt. EXTRA LONG 10 FT x 2 IN - Our straps are extra long for those really tall trees. STRONG AND SAFE MOUNTAIN CARABINER RATED AT 5620 lbs - Our carabiner is one of the strongest and safest available. Used by professional climbers and carries a KN 25 rating. ECO-FRIENDLY  Our Straps will not Damage Trees like chain and rope kits do. QUICK AND EASY INSTALLATION - Simple to install. Detailed instructions included. No additional hardware required.