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You are here: Home / Custom Bolts / B7M Bolt

B7M Bolt

January 25, 2017 By Sigma Fasteners

ASTM B7M Custom Bolts

ASTM A193 Grade B7M bolting is designned for sour gas service where there is high concertration of Hydrogen Sulfide gases present in prodcution situation. Per the specification at Sigma Fasteners we have our own heat treating furnace and hardness testing equipmet for onsite B7M modification and hardness testing. All B7M bolts require 100% hardness testing and at Sigma we keep it in house for complete control over the quality your products demand.

More Info

17-4 Bolts 17-4 Sockets 316 Stainless Steel Bolt 660 bolts 660 Sockets 660 Stud 718 bolt 718 inconel bolt 718 inconel bolts 718 Stud Bolts ASTM A453 Grade 660 ASTM Bolt B7 Sockets. L7 Sockets B7 Studs B7M Studs Bolts Stud Coated Bolts Custom Bolts Custom Fasteners Double Ends Double End Stud Bolts Double End Studs Flange Bolting Fluoropolymer Coated Bolts High Pressure Bolting Inconel Bolt Inconel Bolts L7 Studs L7M Studs Molybdenum Disulfide Moly Coated Bolts Monel Bolt Monel Bolts PTFE Coated Bolts SermaGard 1105 SermaGard 1280 SermaGard Coated Bolts SermaGard Coating Specialty Bolt Specialty Bolts Stainless Bolting Stud Bolts Xylan Coated Bolts Xylan Coating Zinc Plated Bolts

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