sourcing map 20Pcs Carbon Steel Flat Washers, M12x30x3mm Black Oxidized Grade 8.8 Washer, Seal Gaskets Flat Ring for Screws Bolts Machinery Repair, Outdoor Construction

• [SIZE & PACKAGING]: The size of the washers is M12 x 30 x 3mm / M12 x 1.18" x 0.12" (ID x OD x T), and the package includes 20pcs of carbon steel flat washers, the enough quantities can meet your different daily needs
• [MATERIAL]: The round flat washers are made of black oxidized carbon steel with a smooth surface that is not easily deformed. They have good corrosion resistance, oxidation resistance, and strength, ensuring long-term indoor and outdoor applications
• [OPTIMAL LOAD DISTRIBUTION]: The flat seal gaskets provide a wider load-bearing surface for bolts, screws, and nuts. This wider contact surface supports and distributes the load and reduces the heat and friction generated during the fastening process, thereby protecting the underlying surface from wear, dispersing pressure and reducing friction
• [EASY TO USE]: The carbon steel flat washers are often used under the head of a bolt or nut to provide a smooth load-bearing surface, reducing the possibility of fasteners vibrating or loosening due to contact with uneven surfaces
• [WIDELY APPLICABLE]: The flat ring fasteners are used for fastening applications and are widely used in the machinery industry, furniture repair, outdoor construction, appliance repair, automotive and marine industries, fuel systems, and hydraulic devices in different industries to prevent the nut/bolt head from tearing the material

Description: Material - The round flat washers are made of black oxidized carbon steel with a smooth surface that is not easily deformed. They have good corrosion resistance, oxidation resistance, and strength, ensuring long-term indoor and outdoor applications Optimal Load Distribution - The flat seal gaskets provide a wider load-bearing surface for bolts, screws, and nuts. This wider contact surface supports and distributes the load and reduces the heat and friction generated during the fastening process, thereby protecting the underlying surface from wear, dispersing pressure and reducing friction Easy to Use - The carbon steel flat washers are often used under the head of a bolt or nut to provide a smooth load-bearing surface, reducing the possibility of fasteners vibrating or loosening due to contact with uneven surfaces Widely Applicable - The flat ring fasteners are used for fastening applications and are widely used in the machinery industry, furniture repair, outdoor construction, appliance repair, automotive and marine industries, fuel systems, and hydraulic devices in different industries to prevent the nut/bolt head from tearing the material Specification: Material: Carbon Steel Size: M12 x 30 x 3mm / M12 x 1.18" x 0.12" (ID x OD x T) Package Content: 20Pcs x Carbon Steel Flat Washers