NACX M3 Stainless Steel External Tooth Star Lock Washers, 500PCS

Features: 1.It is made of 304 stainless steel, which provides good corrosion resistance, ensuring a long service life. 2.Durable Design: Fine workmanship, smooth surface, no burrs, not easy to slip, durable. 3.Easy to use: Easy to install and remove and can be reused. Specification: Product Name: M3 Stainless Steel External Tooth Star Lock Washers Main Color: Silver Tone Outer diameter: 6mm / 0.24'' Thickness: 0.5mm / 0.02'' Inner diameter: M3 / 0.12'' Package Contents: 500Pcs x M3 Stainless Steel External Tooth Star Lock Washers

• Product Name: M3 Stainless Steel External Tooth Star Lock Washers.
• Size: Inner Diameter: 3mm /0.12 Inches; Outer Diameter: 6mm /0.24 Inches.
• Material: Made of high quality 304 stainless steel, environmental protection, high hardness, no deformation, suitable for indoor, outdoor or humid environment, long service life.
• A Lock washer exerts a spring force between the fasteners head and the substrate, which maintains the washer hard against the substrate and the bolt thread hard against the nut or substrate thread, creating more friction and resistance to rotation.
• Widely used in various screw fastening applications. It is a good choice for electrical connections of household and commercial appliances, automobiles, and ships. Home decoration, industrial building materials, mechanical operations, electronics industry can all come in handy.