Grade 8 Hex Bolts Price - ASTM A193 B7M All Threaded Stud Bolts – Dingshen Metalworks

ASTM A193/A193M B7M All Threaded Stud Bolts

Alloy steel bolting for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications.

Standard: IFI-136, ASME B16.5, DIN976

Inch Size: 1/4”-4” with various lengths

Metric Size: M6-M100 with various lengths

Other Available Grade:

ASTM A193/A193M B7, B7M, B16 B8 Class 1 & 2, B8M Class 1 & 2,

ASTM A320/A320M L7, L7M, L43, B8 Class 1 & 2, B8M Class 1 & 2, and so on.

Finish: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE etc.

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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    At Scot Forge, our wide array of equipment enables us to manufacture intricate shapes and contours. Our CNC torches can cut through carbon and alloy forged parts, in thicknesses up to 32″ and cross sections ranging between 95″ x 144″ and 88″ x 282.” We frequently combine torch cutting, sawing and machining techniques with the forging process to produce uniquely shaped, high-quality parts.