APPLY TO - The round knob knurled thumb nuts can be widely used in building hardware fastening, such as furniture, cabinets, electrical appliances, 3D printers, machine tools, and other electrical or industrial products, etc.SPECIFICATION:Material: IronFinish: Zinc PlatedThread Size: M3(D)Pitch: 0.5mm /0.02-inTotal Diameter: 11mm(D) /0.43-inTotal Height: 7mm /0.28-inQUANTITY INCLUDED - 5pcs x Knurled Thumb NutsADVANTAGE - Knurled thumb nuts are made of iron, zinc-plated finish, high hardness, durable, wear-resistant and corrosion-resistant, not easy to rust or fade, and can be operated by hand no need tools.INSTALL - Thumb nuts are designed with knurled surface and clear slotted head, which can be easily tightened and disassembled during installation, and can be used repeatedly without tools.
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