Brass Knurled Thumb Nuts M3x0.5mm Round Stepped Knobs Fasteners 8Pack

Description: 1. Made of brass this thumb nut knob is good for needs requiring high appearance has corrosion resistance rust resistance good wear resistance well fastening function and long-lasting service than other material. 2. Applied in home appliances communications industry automotive industry etc. Widely used in the installation maintenance and fixing of various daily needs: such as 3D printer beds mechanical assemblies machine tools electronic equipment communication equipment furniture cabinets ornamental products and so on. 3. No tools are required. Knurled head thumb nuts provide a solid grip and smooth surface making it easier to tighten or loosen the fastener by hand.