lfhZD 200 Pcs Flanges Nut, 304 Stainless Steel Hex Flange Lock Nut, for Construction, Industrial Machine, Assembling, with Storage Box (M3 M4 M5 M6 M8 M10 M12)

Description

Flange nut is a kind of nut that has one side shaped with a wide and flat surface and the surface functions like a washer to distribute the stress. Flanged nut serves to distribute the pressure of the Nut over the part being secured, reducing the chance of damage to the part and making it less likely to loosen as a result of an uneven fastening surface; also ​commonly used to attach wood and metal parts.The serration could give the nut better holding power.   ★ WHY CHOOSE US?  1, High hardness and no deformation Stainless steel has higher hardness than copper, high processing difficulty and complicated production process.  2, Durable and rustless Made of stainless steel, it does not rust in a humid environment, and it is extremely resistant to oxygen.  3, Environmentally friendly, non-toxic and pollution-free 304 stainless steel is a recognized environmentally friendly material that does not release toxic substances and does not pollute the environment.  4, Wear and corrosion resistance The combination of chrome and nickel forms a dense and stable oxide film on the surface of the material, which is resistant to acid, alkali and corrosion, and completely protects the interior.  5, Beautiful and practical Stainless steel products are popular all over the world, with a silvery surface and a ten-year luster. The quality and beauty coexist.   Specifications: Material: 304 Stainless steel Color: Silver Size: M3 M4 M5 M6 M8 M10 M12 Quantity: 200 Pieces Package included: M3 - 70 pcs hex flange nut M4 - 45 pcs hex flange nut M5 - 30 pcs hex flange nut M6 - 20 pcs hex flange nut M8 - 20 pcs hex flange nut M10 - 9 pcs hex flange nut M12 - 6 pcs hex flange nut 1 PCS Storage Box   Warm note: Due to manual measurement,