A193 B7 Heavy Hex Bolts Price - USS SAE Flat Washers – Dingshen Metalworks

USS is U.S. Standard Washers. SAE Washers are produced to comply with Society of Automotive Engineers specifications. They are of smaller O.D. and thinner gauges than their counterpart sizes of U.S. Standard Washers. Dimension: ANSI B18.22.1 Size: 1/4”-1.1/2” Various Material Steel and Grade are available. 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.

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