S-98694A217 3/4"-10 Square Nuts

Key Features & Benefits at a Glance

• Superior load-bearing capacity with Grade 5 steel construction, ensuring reliable performance in high-stress industrial environments
• Easy installation and removal thanks to the external square drive design that provides excellent tool grip and torque application
• Secure fastening with coarse threading featuring 3/4"-10 UNC threads that resist vibration loosening and allow for quick assembly
• Precise thread engagement with Class 2B fit, delivering consistent performance and reduced risk of cross-threading
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe use in regulated industries
• Durable inch-system compatibility with square nut design that prevents rotation in assembled applications
• Optimal material strength from carbon steel construction providing excellent resistance to wear and corrosion

Professional Applications & Engineering Value

This Grade 5 steel square nut delivers exceptional engineering value through its robust construction and precision UNC coarse threading. The 3/4"-10 thread size with Class 2B fit provides superior vibration resistance in heavy machinery, construction equipment, and structural applications where reliability is critical. The external square drive design enables secure tool engagement during installation, reducing installation time and preventing damage to the fastener. Manufactured from high-quality steel, this square nut maintains integrity under substantial loads while the square shape prevents rotation in channel and T-slot applications. Ideal for industrial maintenance, manufacturing equipment, and infrastructure projects requiring heavy-duty fasteners with consistent performance.

Specification Summary & Compliance

This square nut features precise 3/4"-10 UNC coarse threading with Class 2B thread fit per ASME B1.1 standards, ensuring dimensional accuracy and reliable performance. The fastener meets Grade 5 strength classification requirements for medium carbon steel. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety standards. Dimensions include 1-1/8" width and 21/32" height with right-hand thread direction, manufactured to industrial fastener specifications for consistent quality and performance.