APPLICATION - Thumb nut with round knob knurling is widely used for securing architectural hardware, such as furniture, cabinets, electronics, 3D printers, machine tools, and other electrical and industrial products.
Specifications:
Material: Iron
Finish: Nickel Plated
Screw Size: M4(D)
Pitch: 0.03 in (0.8 mm)
Total Diameter: 0.5 inches (12 mm) (D)
Total Height: 0.3 inches (8 mm).
Package Content - 20 x Knurling Thumb Nuts
BENEFITS - Knurling thumb nut is made of iron, nickel plated finish, high hardness, durable, wear-resistant, corrosion resistant, rust and fade, can be manually operated without any tools.
INSTALLATION - Thumb nuts are designed with knurled surface and clear grooved head, easy to tighten and disassemble during installation, can be used repeatedly without tools.