High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory

High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory

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ASTM F436 F436M Hardened Steel Washers Hardened Circular, Clipped Circular, and Extra-Thick Washers, Beveled Washers Metric Size: M12-M100  Inch Size: 1/4”-4” Material Grade: Through hardened washers shall have a hardness of 38 to 45 HRC, except when zinc-coated by the hot-dip process, in which case they shall have a hardness of 26 to 45 HRC. Metric washers are suitable for use with fasteners covered in Specifications A 325M, A 490M, A 563M and with fasteners of Specification F 568 property c...


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High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory Detail:

ASTM F436 F436M Hardened Steel Washers

Hardened Circular, Clipped Circular, and Extra-Thick Washers, Beveled Washers

Metric Size: M12-M100 

Inch Size: 1/4”-4”

Material Grade: Through hardened washers shall have a hardness of 38 to 45 HRC, except when zinc-coated by the hot-dip process, in which case they shall have a hardness of 26 to 45 HRC.

Metric washers are suitable for use with fasteners covered in Specifications A 325M, A 490M, A 563M and with fasteners of Specification F 568 property classes 8.8 and higher.

Inch washers are suitable for use with fasteners covered in Specifications A325, A 354, A 449, and A 490.

Finish: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, and so on

Packing: Bulk about 25 kgs each carton, 36 cartons each pallet

Advantage: High Quality and Strict Quality Control, Competitive price,

Timely delivery; Technical support, Supply Test Reports

Please feel free to contact us for more details.


Product detail pictures:

High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory detail pictures

High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory detail pictures

High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory detail pictures

High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory detail pictures

High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory detail pictures


Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for High reputation for ASTM F436 F436M Hardened Steel Washers to St. Petersburg Factory, The product will supply to all over the world, such as: Tunisia, Kenya, Madagascar, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.



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