Stainless Steel 321 Half Thread Heavy Hex Bolts ASTM A193 Grade B8T
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...hex bolts Heavy hex structural bolts are designed for steel-to-steel structural connections. Consequently, they are typically very short. The A325 and A490 specifications are not intended for general applications, including anchor bolts. In these applications, substitutions of A449 for A325 and A354 grade BD for A490 should be considered. A193 Grade B7: Alloy steel, AISI 4140......
Shanghai Powermax Fastener Co., Ltd.
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Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts
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Alloy Steel ASTM A193 B7 Stud Bolt with ASTM A194 2H heavy hex nuts 1. ASTM A193 Grade B7 Bolts Specification Standards Designation ASTM A193 B7 : Alloy Steel, AISI 4140/4142 quenched and tempered Dimensions ASME B18.2.1, B18.3 Melt Origin East Europe/......
Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
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