OEM Flat Washer/Spring Washer/Square Washer/Lock Washer/Stainless Steel Flat Washer/Plain Washer/Metal Washer/Metal Flat Washer/Split Lock Washer/Round Washer

Product Description At our manufacturing facility, we utilize advanced machinery and adhere to strict quality control standards to produce flat washers that meet the diverse requirements of our customers. We offer a wide range of sizes, materials, and finishes to cater to various industries and applications.Implementation Standards: GB/ISO/ANS/JIS/DIN/UNI/BSFeatures:Here are some key features of our flat washers:1. High-Quality Materials: We use premium-grade materials such as stainless steel, carbon steel, brass, and other alloys to manufacture flat washers. These materials provide excellent strength, durability, and corrosion resistance, ensuring long-lasting performance even in demanding environments.2. Precise Dimensions: Our flat washers are manufactured with precise outer diameters (OD), inner diameters (ID), and thicknesses to ensure proper fit and function. This allows for effective load distribution and helps prevent damage to the mating surfaces.3. Versatility: Our flat washers are versatile and can be used in various applications, including construction, automotive, electronics, machinery, plumbing, and more. They are compatible with different types of fasteners, such as bolts, screws, and studs.4. Finishes and Coatings: We offer a range of finishes and coatings to enhance the performance of our flat washers. These may include zinc plating, galvanization, black oxide coating, or other specialized coatings that provide increased corrosion resistance or improved aesthetics.5. Compliance: Our flat washers are manufactured in compliance with industry standards and specifications. They undergo rigorous testing to ensure they meet or exceed the required quality and performance standards.6. Customization: We understand that specific applications may require unique flat washer configurations. Therefore, we offer customization options, including material selection, dimensions, and finishes, to meet the specific needs of our customers.We take pride in delivering flat washers of exceptional quality and reliability. With our commitment to precision manufacturing, stringent quality control, and customer satisfaction, we aim to be your trusted partner for all your flat washer requirements.Product ParametersFlat mat DIN440SizethicknessBore Diametertotal diameterthousand-piece weightM61.7-26.6-6.9620.7-225.43M82.4-3.69-9.3626.7-2813M102.4-3.611-11.4332.4-3419.1M123.4-4.613.5-13.9342.4-4443.3M164.0-6.017.5-18.254.1-5687.2M205.0-7.022-22.8470.1-72174Flat mat DIN9021SizethicknessBore Diametertotal diameterthousand-piece weightunit priceM61.4-1.86.4-6.6217.57-182.79 M81.8-2.28.4-8.6223.48-246.23 M102.3-2.710.5-10.7729.48-3012.2 M122,7-313-13.2736.38-3722.2 M162.7-317-17.2749.38-5040.9 M203.4-422-22.5258.1-6067.4 specificationddchweight(kg)maxminmaxminmaxmin66.966.61210.91.91.30.99189.3691614.91.91.31.731011.43112018.72.31.73.441213.9313.52422.72.82.26.071415.9315.52826.72.82.28.381617.9317.53028.73.62.410.981820.43203432.43.62.413.982022.52223735.43.62.416.37→ Click to View More Expansion Bolts and Hardware.Company ProfileChangzhou Ningsheng Hardware & Electrical Appliance Co., Ltd. is a professional hardware manufacturing company specializing in wedge anchor bolts and other fastener parts. The company covers an area of 15,000 square meters and is located in Hengshanqiao Town, Changzhou Economic Development Zone, Jiangsu Province.Since its establishment in 2000, the company now has more than twelve mature automatic production and assembly lines, with an annual output of more than 7000 tons of hardware accessories. The company's main products include: various types of wedge anchor bolts(GB/DIN/ANSI), the hex bolts, the screw, the washers and other products.CooperationOur factory has always been based on good faith management, product quality as the core, customer demand as the guidance, to provide customers with cost-effective products. At present, it has provided high quality products and services for many retailers and many well-known elevator manufacturers in China so far. Our logistics and packaging are reliable and trustworthy!CertificationsThe company has a group of high-quality technical personnel, sophisticated equipment, perfect monitoring facilities. We also have GB/T19001-2008/ ISO9001:2008 international quality system certification. FAQQ1: Are you trading company or manufacturer ?A: We are manufacturer .Q2: How long is your delivery time?A: Generally it is 7-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to specific item and quantity.Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production.Q3: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample for free charge but do not pay the shipping cost.Q4: What is your terms of payment ?A: Less than USD5000-----------100% T/T in advance.More than USD5000-----------50% T/T in advance ,balance before shippment.Other terms is welcome.Q5: What is your price