8pcs Knurled Thumb Screws M4x22mm Flat Brass Bolts Grip Knobs Fasteners OD 65mm to ID 57.1mm Easy to install and nice

Easy to install and nice appearance

Dimension: 16x11

18"(Thread D* L)

Suitable for connecting 4mm Banana socket

8pcs Knurled Thumb Screws M4x22mm Flat Brass Bolts Grip Knobs Fasteners OD 65mm to ID 57.1mm Easy to install and niceDescription: 1. Made of brass, this thumb screw 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 light covers, musical instruments, mechanical