500 Pcs Metric Set Screw Assortment Kit (M3, M4, M5, M6, M8), 12.9 Alloy Steel Head Socket Set Screws for Bathroom Fixtures, Light Fixture Screws,Door Knobs, Faucets, Plumbing

This 500-piece metric set screw assortment kit includes the most commonly used sizes (M3, M4, M5, M6, M8) and is made from high-strength 12.9 grade alloy steel with a rust-resistant black zinc finish, requiring no organic oils. Featuring a hex socket design with clean, burr-free threads for a secure, non-slip grip, the screws come neatly organized in a sturdy transparent storage box with a size chart for easy identification. Ideal for electricians, plumbers, builders, and DIY enthusiasts, the kit is perfect for installing or repairing door handles, faucets, light fixtures, and various plumbing or bathroom fittings. Included are five Allen wrenches and handy tweezers for quick and convenient use

• [Premium Material] Made from high-strength 12.9 grade alloy steel with a black zinc plated finish, these set screws offer exceptional durability. They contain no organic oil but will not rust
• [Easy to Use] Hex socket design.The set screw are professionally cut and polished.non-slip grip, and clean threads with no burrs for secure fastening
• [Convenient Storage] Comes in a sturdy transparent storage box for organized and easy access to all screws.With size/type chart. you can get the exact size easily
• [Wide Applications] Hex socket set screws suitable for electricians, plumbers, builders, and DIY enthusiasts, ideal for door handles, faucets, light fixtures, and various repair tasks
• [Package Contents] The set screw assortment kit contains the most (Metric M3 M4 M5 M6 M8) commonly used sizes in daily repairs, plus 5 allen wrenches and easy-to-take tweezers