M4 Grub Screw Black 4mm Set 10pcs

M4 Grub Screw Black 4mm Set 10pcs M4 Grub Screw Black 4mm Set 10pcs – Hex Socket Set Screws, High-Strength Fasteners, 10PCS Pack are designed for secure and reliable fastening in mechanical assemblies, gears, pulleys, collars, and precision equipment. Featuring an M4 thread, 4mm length, and a 2mm internal hex socket drive, these headless set screws provide a flush fit while ensuring easy installation and removal with an Allen key. The durable black finish offers improved corrosion resistance and a professional appearance, making them ideal for industrial, maintenance, workshop, robotics, and DIY applications. Supplied in a convenient pack of 10 pieces, these grub screws deliver dependable holding power in compact spaces. Features M4 thread size for versatile fastening applications. 4mm length suitable for compact assemblies. 2mm internal hex socket drive for easy tightening and removal. Headless design enables flush and discreet installation. Durable black finish enhances corrosion resistance. Strong holding force for securing gears, pulleys, and shafts. Precision-machined threads provide reliable engagement. Ideal for machinery, robotics, maintenance, and DIY projects. Compact design fits confined installation spaces. Supplied in a convenient pack of 10 screws. Specifications Parameter Details Product Type Grub Screw Thread Size M4 Length 4mm Drive Type Internal Hex Socket Drive Size 2mm Head Style Headless Color Black Quantity 10pcs Material Metal Application Fastening And Positioning Components Mounting Type Threaded Installation Dimensions Applications Securing gears to shafts. Fixing pulleys on motor shafts. Locking bearings and collars in place. Mechanical equipment assembly. Robotics and automation projects. Industrial machinery maintenance. 3D printer component fastening. DIY engineering projects. Precision instrument assembly. General-purpose fastening applications. Package Contents 10 x M4 Grub Screw Black 4mm