VEVOR Hairpin Table Legs 26\" Black Set of 4 Desk Legs 880lbs Load Capacity (Each 220lbs) Hairpin Desk Legs 3 Rods for Bench Desk Dining End Table Chairs Carbon Steel DIY Heavy Duty Furniture Legs

They will be shipped from the warehouse closest to you in the United States.

According to the product information, the package contains 16 screws. Customers agree that screws are included, with some noting their decent quality.

While the product description doesn't mention anything about outdoor use, customers mostly use it for indoor furniture projects. With its powder-coated carbon steel construction, the hairpin legs can potentially withstand outdoor conditions, but I would recommend consulting experts to ensure the legs are suitable for your intended outdoor use.

According to the product description, installation is straightforward. Customers agree that the legs are easy to install.

According to the product description, the hairpin legs are stable and strong, supporting up to 220 lbs each. Customers agree that they provide stable support. One review mentions the legs are a little wobbly but they have a heavy table top.