HRN-500 Trench Cover Nut - Coil Thread 1-1/4 in Clearance and material grade for rated

and material grade for rated capacity

and material handling applications requiring quick connection

Heat-treated components – Engineered for durability and long service life

High-cycle long-life spring design

Heavy-duty formed steel design

HRN-500 Trench Cover Nut - Coil Thread 1-1/4 in Clearance and material grade for ratedProduct 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