Key Specifications / Features
Looking for an ASTM 193 bolting manufacturer in China? We offer bolts in sizes 1.625 - 8 UNR - 2A, made from Grades 4140, 4142, 4145, 4140H, 4142H, and 4145H. Certified to API 20E BSL 1, BSL 2, BSL 3, and API 20F BSL 2, BSL 3 standards. Contact us for high-quality bolting solutions.
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- Categories: Stud Bolts
- Tags: ASTM A193 Bolts, API 20E BSL1 Bolts, API 20F BSL 3 Bolt
