Crosby HRN-500 Trench Cover Nut - Coil Thread 1-1/4 in

Description du produit

Product Description:
The Crosby HRN-500 Trench Cover Nuts are engineered for use with Crosby HR-500 Trench Cover Hoist Rings in lifting and placement applications involving steel trench covers, roadway plates, and utility access covers. Designed to provide a secure threaded anchoring point within trench cover systems, these heavy-duty weld-in nuts are intended for permanent installation into steel trench plates used in construction, municipal utility work, roadway maintenance, and industrial infrastructure projects.
Manufactured from heavy-duty steel and designed to Crosby specifications, HRN-500 nuts are available in multiple coil thread sizes and thicknesses to support various Working Load Limits and trench cover configurations. These nuts are welded into the trench plate and work together with HR-500 hoist rings to provide safe and dependable lifting attachment points.

Material:
Heavy-duty steel construction
Weld-in threaded nut design
Industrial-grade machined finish

Specifications:
Trench cover weld-in nut design
Designed for Crosby HR-500 Trench Cover Hoist Rings
Provides secure threaded lifting attachment point
Available in 1.00-3.5, 1.25-3.5, and 1.50-3.5 coil thread sizes
Designed for trench cover plate thicknesses from 3/4 in through 1-1/2 in
Available in Working Load Limits of 5,000 lb, 10,000 lb, and 15,000 lb
Manufactured for permanent weld-in installation
Designed for municipal, utility, and industrial trench cover applications
Compatible with Crosby HR-500 lifting systems
Made in the USA

Uses:
Steel trench cover lifting systems
Roadway trench plate installations
Municipal utility cover systems
Construction site trench cover handling
Infrastructure maintenance operations
Industrial trench access systems
Temporary roadway plate lifting
Underground utility access applications

Key Features:
Weld-in installation design – Provides permanent threaded lifting attachment points
HR-500 compatibility – Designed specifically for Crosby HR-500 Hoist Rings
Heavy-duty steel construction – Built for rugged municipal and industrial applications
Multiple coil thread options – Supports several trench cover capacities and configurations
Secure lifting performance – Helps provide dependable trench plate lifting capability
Industrial-grade reliability – Engineered for repeated field use and heavy handling
Made in USA – Manufactured to Crosby lifting hardware standards
Infrastructure application ready – Designed for demanding utility and roadway environments