0102030405
Carbon steel hot dip galvanized high strength steel structure flat washer F436
Flat washers F436
● Place of origin: Ningbo, China
● Min quantity request: 450kgs per size
● Brand Name: ZYL
●Standard number:ASTM F436
● Grade: Gr10
● Material: #45,40Cr
● Dia: 1/2”-1 1/2”, M12-M36
● Surface treatment: Black oxide,HDG
Plain washer ASTM F436 standard and dimensions



Factory Exterior

Factory Interior

Factory Interior

Warehouse Interior
What does the flat washer do?
Flat washer is a gasket widely used between fasteners and workpieces, its main function is to increase the friction between fasteners and workpieces, and effectively prevent the loosening of fasteners. At the same time, the flat pad can also play a role in isolating vibration, reducing noise, protecting the surface, etc., which can be described as one of the important accessories of fasteners.
What are the use cases of flat washers?
1. Machinery manufacturing industry: In the machinery manufacturing industry, flat MATS are widely used in all kinds of machinery and equipment, such as automobiles, agricultural machinery, aircraft, ships, generators, compressors, etc. Flat pads prevent mechanical components from loosening, reduce vibration and noise, and make the machine run safer and more stable.
2. Automotive field: In the automotive field, flat pads are widely used in various components of vehicles, such as wheel seats, suspension systems, gears, engines, braking systems, steering wheels, etc. The flat pad can prevent fasteners from loosening, reduce vibration and noise, and ensure the safety and comfort of the vehicle.
3. Construction field: In the construction field, flat MATS are widely used in the connection between various types of fasteners, such as steel structures, Bridges, pipelines, solar panels, etc. The flat pad can increase the friction between the fastener and the workpiece, making the connection more firm and stable.
4. Furniture field: In the field of furniture, flat MATS are widely used in the assembly of various types of furniture, such as chairs, tables, etc. Flat pad can prevent fasteners from loosening, reduce vibration and noise, and ensure the structure of the furniture is strong.
FAQ OF flat washers F436
1. How to inquire about products?
Please send us a query or message, we will have a dedicated staff within 1 hour to serve you.
2. Can the packaging be customized?
Packaging can be customized according to customer requirements
3. What quote do you offer?
FOB , CIF and others ways according the your needs.
4. Can you provide samples?
You can ask us to take a physical photo of the product for you and provide free samples.
5. Can I visit the factory?
Welcome to visit our factory to negotiate orders, we will do our best to protect the safety of your business journey.
6. How transport?
Sea Freight, Air Freight and others Express Delivery ways for you.
7. What is the quality of your products guarantee?
We have passed ISO9001:2008 Quality Management System Certification, CQM Quality Management System Certification and IQNet Quality Management System Certification, If the quality doesn't accord the standard, you can exchange the goods for free.