3/4" CS ASTM A194 UNC 10TPI 2H AA Heavy Hex Nut PN:2038041

Product Overview

This 3/4 inch heavy hex nut is manufactured by Emerson in compliance with ASTM A194 Grade 2H standards, featuring UNC 10TPI thread specification for reliable heavy-duty fastening performance. Crafted from high-grade carbon steel (CS) with 2H AA rating, it delivers exceptional tensile strength, corrosion resistance and long service life for demanding industrial applications. Part number: 2038041, drawing reference: MD-402-7-0003-FA-F-04-G05-00004.

Key Features

• Meets ASTM A194 Grade 2H material and performance standards for industrial fastening
• 3/4" size with UNC 10TPI thread pitch for universal compatibility with matching bolts
• High-strength carbon steel construction with 2H AA grade for heavy load bearing capacity
• Precision machined threads ensure smooth installation and secure locking performance
• Genuine Emerson OEM replacement part with strict quality control and traceability
• Suitable for high-pressure, high-temperature industrial piping and equipment assembly

Specifications

Applications

This ASTM A194 2H hex nut is widely used in heavy industrial sectors including petrochemical processing, power generation, oil and gas pipelines, pressure vessel assembly, structural steel fabrication, and industrial equipment maintenance. It is ideal for high-pressure flanged connections, pump and valve installations, and general heavy-duty mechanical fastening applications that require reliable load-bearing performance and compliance with industrial safety standards.

Package Contents

• 1 x 3/4" ASTM A194 2H AA Carbon Steel UNC Hex Nut (PN: 2038041)
• Quality inspection certificate available upon request