Key Specifications / Features
Introducing our Alloy Steel Hex Nut, proudly manufactured in China. Crafted from ASTM A194 Grade 7 material and meeting API 20E BSL 2 standards, this nut features a thread of 8 UNC with a Class 2B specification. With a size of 4 inches and a hardness ranging from HRC 24-34, trust in our product for reliable and secure fastening in various applications.
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