Galvanized Iron Knurled Thumb Screw with Rubber Head, Handle, M3/M4/M5/M6

This product is a durable and versatile thumb screw made from galvanized iron, featuring a knurled design for a secure grip. It is equipped with a rubber head, ensuring comfortable handling and minimizing slipping. Available in multiple sizes – M3, M4, M5, and M6 – this screw is suitable for a variety of applications, offering reliable and easy-to-use fastening for both professional and DIY projects. Head shape: Round head Surface treatment: White zinc plating Material Grade: Plain Carbon Steel Product Grade: 4.8 Screw Type: Screws Manufacture country: China Instructions included: No