The Simpson Strong-Tie 7/8″ Hex Nut is built for strength and reliability in heavy-duty anchoring and structural fastening applications. Designed to pair with threaded rods and anchor bolts, this high-strength nut meets ASTM A563 specifications, making it a dependable choice for code-compliant construction projects.
The hex design allows for easy installation with standard tools, and the precision threading ensures a tight, secure fit every time. Ideal for steel-to-concrete connections, holdowns, and general anchoring, this nut helps ensure your assemblies stay locked down under load.
Key Features
- Size: 7/8″ nominal diameter
- Material: High-strength steel
- Specification: Meets ASTM A563 requirements
- Hex Head: Designed for fast, secure tightening using standard wrenches or sockets
- Common Uses: Anchoring threaded rods, structural steel connections, and fastening Simpson anchor bolts








