What is square washer?
It is a kind of metal fitting manufactured by a precision stamping process. Its shape is square, and there are round holes inside, which can easily pass through bolts to realize the fixation of connecting parts.
T&Y is a professional manufacturing and selling side washers supplier, we always follow international fastener standards for production, including DIN, ISO, ANSI/ASME JIS, etc. This ensures that our square washers have a high degree of international versatility, whether, in machinery manufacturing, the automotive industry, or other fields, T&Y’s square washers are your ideal choice.
Square Washer By Feature
Our square washer product series has been innovatively expanded from its original basis to meet customers’ diverse needs. We have added several square beveled washers specially designed for channel steel, providing you with a more practical application requirement for high-quality products.
A kind of flat washer, which has a round hole inside and a square structure outside.
Standard: DIN 436, DIN 6918, JIS B 1256
Specifications：M8 M10 M12 M16 M20 M24 M27 1 2 5 8
Also called wedge washers, they are thickened square beveled washers suitable for heavy-duty structural connections.
Standard: DIN 436
Specifications：M8 M10 M12 M16 M20 M24 M27 1 2 5 8
Two grooves are added on the basis of the square bevel, suitable for U-shaped steel
Standard: DIN 434
Specifications：M8 M10 M12 M16 M20 M24 M27 1 2 5 8
A groove is added to the square bevel, suitable for I-type steel
Standard: DIN 435
Specifications：M8 M10 M12 M16 M20 M24 M27 1 2 5 8
Square Washer By Material
We have a variety of square washers for you to choose from, including low-carbon steel, medium-carbon steel, high-carbon steel, Brass, aluminum, and stainless steel. You can choose the most suitable product according to your budget and usage scenario.
Stainless Steel Square Plate WasherStandard: DIN 434 DIN 435 DIN 436
Size：M8 M10 M12 M16 M20 M24 M27 1 2 5 8
Carbon Steel Galvanized Square WasherStandard: DIN 434 DIN 435 DIN 436
Size：M8 M10 M12 M16 M20 M24 M27 1 2 5 8
Black High-Carbon Steel Square WasherStandard: DIN 434 DIN 435 DIN 436
Size：M8 M10 M12 M16 M20 M24 M27 1 2 5 8
- Surface Treatment
- Square washer grade
- Our certificate
- Customer Feedback
Plain, Galvanized, HDG, Nickel Plated, Copper plating, black oxidation, passivation, polishing， power coated and so on
100HV、200HV、300HV、4.8 grade、6.8 grade、 8.8 grade、10.9 grade、 12.9 grade
Related Product
For low carbon steel, our processing time is 10-15 days, While for class 8.8 or 10.9, will take 15-20 days based on your square washer requirement
For the T&Y hardware industry, standard samples are free of charge, for new customers, we are required to pay for freight, and the charge will be returned after the order is confirmed.
30% value of T/T in advance and other 70% balance on B/L copy.
For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.
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