M6 x 12mm Male Thread Knurled Thumb Screw, Threaded Knurled Knobs Grip, Clamping Knobs Grip Thumb Screw on Type Round Head (Black), 70Pcs

Specifications: Size: M6 x 12mm Main Material: Metal + Plastic. Head Color: Black Round Knurled Head Diameter: 14.5mm / 0.57” Thread Length: 12mm / 0.47” Head Thickness: 7mm / 0.27'' Male Thread Diameter: M6 Features: Material - Injection molding, knurled thumb screws made of plastic and metal, the surface is galvanized, scratch-resistant, dirt-resistant, sturdy and durable. Screw-on design, installation is very simple and fast. Design - Male threaded knobs has smooth surface, fully automated production, complete and precise workmanship. The surface is smooth and burr-free, the knurled head strengthens friction, it is not easy to slip when tightening, and it is more labor-saving. The thread is smooth and deep, and the force is more uniform. Easy to use, easy to install without any tools, twisting by hand to install or disassembly. It can be used for hardware and machinery furniture decoration, lighting , equipment, buildings bridges etc easy to use, easy to install without any tools, twisting by hand to install or disassembly. Package Content: 100Pcs Thread Knurled Thumb Screws