Tired of screws stripping out of wood or needing a strong, removable connection for your projects? These M8 threaded inserts are the answer! You get 18 of them in the pack. They're made from sturdy zinc alloy and have threads on both the inside and outside. The outside threads bite into pre-drilled wood (even hardwood!), creating a super strong metal anchor. Then you can screw a standard M8 bolt into the smooth internal threads over and over without wearing out the wood. The hex socket drive lets you screw them in cleanly and flush with the surface using an Allen key. They're perfect for adding strength to knock-down furniture, repairing cabinets, building a loft bed, or any woodworking project where you need a solid fastener that can handle assembly and disassembly. They're way more durable than brass in plywood. Just drill a clean hole to the right depth, screw the insert in, and you're set. A total game-changer for sturdy DIY builds!