Metal Gasket Washer
- High-Quality Material: Thisstainless steel plain shim lock washer is crafted from premium stainless steel, ensuring durability and resistance to corrosion in various industrial applications, including automotive and heavy industry.
- Customized Service Provided: We offer customized services to meet specific user requirements, allowing for tailored solutions to suit individual needs.
- Multi-Standard Compliance: This product adheres to international standards such as DIN, ANSI, ISO, and JIS, ensuring compatibility with a wide range of equipment and systems.
- Wide Range of Applications: The shim washer is suitable for various industries, including automotive, underground pipeline, heavy industry, mining, water treatment, and general industry, making it a versatile component for diverse applications.
- Stringent Quality Control: Our quality control process involves 100% inspection to guarantee the highest level of quality and reliability, providing users with peace of mind in their purchasing decisions.
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Product name
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China manufactures wholesale shim flat Washer
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Size
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M3-M76,1/4"-2" ,or according to drawing or sample
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Grade
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4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80
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Standard
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ISO, GB, BS, DIN, ANSI,JIS, Non-standard
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1. Stainless steel: 201,303,304,316,410
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2. Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045
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3. Copper: H62,H65,H68
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4. Aluminum: 5056, 6061, 6062, 7075
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5. According to customer demand
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Surface treatment
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Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot
Deep Galvanize(H. D. G. ) etc.
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Package
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Plastic bag / small box +outer carton +pallets
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After-sales Service
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We will follow up every customer and solve all your problems satisfied after sales
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What are flat washers for?
Flat washers prevent sinking of bearing surfaces,The main role of flat washers is to increase the size of a screw's bearing
surface area, and reduce the surface pressure applied on the fastened object.
what's the features of the flat washers
1. Shape and Design
Flat and Circular: Flat washers are typically circular in shape with a hole in the center to accommodate bolts, screws, or other fasteners. The washer's flat design ensures it distributes pressure evenly.
Variety of Sizes: Available in various diameters, thicknesses, and hole sizes to match different bolts, screws, or fasteners.
2. Load Distribution
Pressure Distribution: The primary feature of a flat washer is its ability to evenly distribute the load of a fastener (like a bolt or nut) across a larger surface area. This helps prevent damage or deformation of the material being fastened.
Prevents Material Damage: Flat washers are commonly used to prevent the fastener from cutting into or damaging softer materials, such as wood, plastic, or thin metal.
3. Protection
Surface Protection: Flat washers can protect the material beneath from corrosion caused by metal fasteners. This is especially useful in situations where the bolt or screw would otherwise create friction or wear against the material surface.
Avoids Galling: In certain materials (especially metals), flat washers can reduce the friction between the fastener and the surface, helping to prevent galling or the welding of metal parts.
4. Corrosion Resistance
Materials: Flat washers are available in different materials like stainless steel, brass, copper, and coated steel, depending on the environment in which they will be used. Some materials are resistant to rust and corrosion, making them suitable for outdoor, marine, or high-humidity environments.
5. Vibration Dampening
Reducing Vibration: In mechanical applications, flat washers can help reduce vibrations or movement of fasteners, helping to keep the assembly secure over time. This is particularly important in automotive, machinery, and construction applications.
6. Stackable for Adjustability
Stackable: Flat washers can be stacked together if more thickness is required for a particular application. This allows for custom adjustment of the washer thickness.
7. Easy to Use
Simple Installation: Flat washers are simple to install, requiring just the addition of a bolt, screw, or nut. They don't require specialized tools for installation.
8. Versatility
Wide Range of Applications: Flat washers are used in a variety of industries, including construction, automotive, plumbing, electrical, and machinery. They are effective in most environments where fasteners are used.
9. Cost-Effective
Affordable: Flat washers are inexpensive components that provide significant value by improving the performance, safety, and durability of mechanical assemblies.
10. Customization
Special Designs: Some flat washers are designed with additional features, such as an internal or external tooth for added gripping power (lock washers), or they may come in specific shapes for unique uses.
The Applications of the Flat Washer
1. Bolted and Screwed Connections
Load Distribution: Flat washers are commonly placed under bolts and screws to distribute the load evenly across a wider surface. This prevents localized damage to the material being fastened and helps to secure the connection.
Preventing Surface Damage: When fastening materials like wood, plastic, or thin metals, flat washers protect the surface from being damaged by the pressure from the fastener's head or nut.
2. Automotive Industry
Securing Parts: Flat washers are used in automotive assemblies, such as securing engine parts, exhaust systems, and body panels. They help distribute the pressure from fasteners across larger areas, preventing damage to the materials.
Vibration Resistance: They are often used in components that experience vibrations (like engine mounts or wheel assemblies) to reduce the risk of loosening and ensure secure connections.
3. Construction
Structural Applications: In construction, flat washers are used with bolts and nuts to secure beams, panels, or other structural components. They distribute the load and prevent the fasteners from sinking into softer materials.
Preventing Corrosion: Flat washers made of stainless steel or other corrosion-resistant materials are used in outdoor or marine environments to prevent rust or corrosion.
4. Electrical Equipment
Mounting Electrical Components: Flat washers are used to secure electrical components, such as switches, outlets, or panels, to prevent them from moving and to help distribute pressure without damaging the surface.
Insulation: In some cases, flat washers made from insulating materials are used in electrical assemblies to isolate and protect connections from short circuits.
5. Machinery and Manufacturing
Assembly of Machines: In industrial machinery, flat washers help secure moving parts, preventing bolts or screws from loosening due to vibrations or heavy use.
Wear Protection: Flat washers help reduce wear and tear on machine parts by distributing the force and protecting sensitive surfaces from being damaged by fasteners.
6. Plumbing
Faucet and Pipe Connections: Flat washers are used in plumbing systems to create watertight seals between pipes, faucets, and fixtures. They prevent leaks by evenly distributing the pressure around the pipe or fixture connection.
Valve and Pipe Fittings: In valves and other pipe fittings, flat washers help to prevent leaks and ensure secure fittings by providing a smooth surface under the fasteners.
7. Furniture Assembly
Securing Furniture Parts: In the furniture industry, flat washers are used in the assembly of tables, chairs, and other furniture. They help distribute the load and protect the surface of the wood or metal from damage when tightening screws or bolts.
8. Aerospace
Aircraft Assembly: In aerospace applications, flat washers are used to secure components in aircraft and spacecraft. They help to distribute the pressure from bolts and nuts, and they also ensure that fasteners remain secure even under extreme conditions, such as high vibration or thermal stress.
Corrosion Resistance: Washers made of materials like titanium or stainless steel are used in aerospace due to their corrosion-resistant properties in harsh environments.
9. Heavy Machinery and Equipment
Securing Large Components: In heavy machinery, such as cranes, bulldozers, and excavators, flat washers help to secure large bolts or screws and prevent them from loosening over time.
Load Distribution: Flat washers are used to evenly distribute the force applied by the large bolts or screws, preventing damage to sensitive components.
10. Home Improvement
DIY Projects: For general home improvement and repairs, flat washers are used to provide a more secure connection when assembling furniture, fixing appliances, or working with construction materials.
Deck and Patio Construction: In outdoor building projects, like deck construction, flat washers are used to prevent fasteners from rusting and to distribute load, ensuring the structural integrity of outdoor furniture and decking.
11. Marine Industry
Corrosion Protection: Flat washers are frequently used in marine environments, where they help prevent rust and corrosion on boats, ships, and offshore platforms. Stainless steel or other corrosion-resistant materials are often used.
Sealing Connections: In addition to securing components, flat washers in the marine industry may also help create seals that prevent water leakage.
12. Railways
Track Components: Flat washers are used in railway systems to secure bolts that hold the track and other components together. They help maintain stability and safety by distributing the load and preventing corrosion.
Shenzhen Wanda-an Precision Technology Co.,ltd is an ambitious ISO9001 ISO14001 registered company, specialized in CNC services and focusing on superior workmanship, high quality, cleanliness and on-time lead time. We're a firm-united team of talented and experienced engineers, machinists and technical consultants, who commit to help solve problems in precision and complex machined parts, including design, cost, quality, assembly problems.
When receiving customers' first inquiry, we study their design at first, treating them as our own projects, and suggest the best processing method to bring them to life. We always provide good customer service and support customer launch new products on Medical, Aerospace, Automotive, and Consumer Electronic market soonest possible. We do our best to provide high quality and competitive price with best service.
Q1: Are you trading company or manufacturer ?
A1: We are The Manufacture Factory.
Q2: Can I visit your factory?
A2: Yes! Warmly welcome to visit our factory. It would be Great if you can inform us in advance.
Q3:The quality of your products?
A3:The company has advanced production and testing equipment .Every products will be 100% inspected by our qc department before shipment.
Q4:How about your price?
A4:High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.
Q5:Could you provide free samples?
A5:We can provide free samples for standard fastener, But the clients will pay the Express charges.
Q6: What's your Delivery Time?
A:Standard parts: 7-15days,Non-standard parts: 15-25days.We will make the delivery as soon as possible with the guarantee quality.
Q7: How should I order and make payment?
A7:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment.
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