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Heavy Hex Bolts

Heavy Hex Bolts, (A 193)

An alloy or stainless steel hex bolt with a wider head than that of a standard hex machine bolt, manufactured in accordance with ASTM Standard A193.

Offers greater wrenching area than standard hex machine bolts. Used for pressure vessels, valves, flanges, and fittings for high-temperature service.

Stainless Steels Material Grade :
304, 304B, 309, 310, 316, 316B, 317, 317L, 321, 347, 401, 416, 430 & 501.

Diameter:
M12 to M64 up to 1200 MM in Length

Duplex & Super Duplex :
UNS31803,S32750.

Diameter:
M12 to M64 up to 1200 MM in Length

Hastelloy:
Hastelloy C-276, Hastelloy C-22.

Diameter:
M12 to M64 up to 1200 MM in Length

Exotics:
904L, A-286, Alloy20, Alloy50, NitronicAlloys50, Titanium.

Diameter:
M12 to M64 up to 1200 MM in Length

Nickel Alloys :
Inconel600, 601, 625, 718, 750, 800/800H, 825, 925, Monel 400, 405, K-500 & Nickel 200.

Diameter:
M8 to M12 up to 1200 MM in Length

HIGH TENSILE Grade 8.8/10.9/12.9/B7