[Multiple Uses] The countertop connectors are used for countertops, stair assembly, furniture construction, carpentry joinery, bed rail connector kits, headboards, footboards, sideboards and more. [Quick Install] joint connectors are a cutting-edge solution for joining worktop components that saves time and effort. Joints are securely connected, leading to increased structural integrity. [Hardware Bag Includes] 10pcs 5/16inch x 3-1/2inch x full threaded studs ,20pcs Special 5/16inch hex nuts ,20pcs Special 5/16inch curved washers, 1pcs Hex wrench [Durable Structure] These miter bolts are made from quality steel for maximum durability and resistance to corrosion, rust, etc Colour:Copper Color Material:steel Size:10x0.8cm Package Contents: 10 * Countertop Connector 1 * wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.