Knurled Thumb Screws, M6x20mm Flat Brass Bolts Grip Knobs Fasteners for PC, Electronic, Mechanical 10Pcs 8mmx10mm Great for 15-18mm Outer Diameter

Great for 15-18mm Outer Diameter airline tubing

Grits: 120

Thread Length(+/-3mm): 26mm / 1

Gapless Connector Size: 16mm x 15mm / 0

The texture sponge's irregular surface helps to make a unique texture on walls

Knurled Thumb Screws, M6x20mm Flat Brass Bolts Grip Knobs Fasteners for PC, Electronic, Mechanical 10Pcs 8mmx10mm Great for 15-18mm Outer DiameterDescription: 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