Features: Our gutter hangers offer stable protections against rain, snow, and harsh weather, keep your 5inch gutter system firmly in place. Great for repairing sagging gutters and preventing water backup and overflows, ensuring smooth water flows. This gutter hook is make of Aluminum Alloy, which have excellent durability and rusts resistance. Designs for durability with a screw retention dimples for firm seating, preventing slippage or stripping. Its universal fit enables it to firmly fix the gutter to fascia panel of various size and materials. Specifications: Materials: Aluminum Size: about 5.14x1.22inch Package Includes: 28Pcs Gutter Hangers note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.