Tech Products 52504 Leveling Mount 5/16-18 120 Lb

Product Description

The TECH PRODUCTS 52504 is a standard deflection leveling mount designed to isolate vibration and provide stable, adjustable leveling support for mechanical and HVAC equipment. The mount features a 5/16-18 threaded steel stud, a neoprene pad base, and a rated load capacity of 120 pounds. At 1.75 inches wide with a 1.25-inch base diameter and an overall length of 3.125 inches, it delivers a compact footprint suitable for tight equipment bays. Maximum deflection is 0.2 inches, providing consistent isolation performance under static load. HVAC technicians, equipment installers, and mechanical contractors use this type of mount when setting compressors, air handlers, pumps, and similar units that require leveling and vibration control.

This leveling mount suits residential and light commercial applications where equipment must be isolated from structural surfaces to reduce transmitted vibration and noise. The neoprene pad absorbs dynamic loading while the steel stud threads into a tapped hole or pairs with a nut for through-mount installations. The 11/32-inch mounting hole diameter accommodates the 5/16-18 stud without modification. Typical install scenarios include rooftop units, indoor air handlers, hydronic circulators, and packaged HVAC equipment bases where code or manufacturer guidelines call for vibration isolation at the mounting point.

Key Features

• 5/16-18 threaded steel stud for secure, adjustable attachment
• 120 lb rated load capacity per mount
• Neoprene pad provides vibration isolation and prevents surface marring
• Maximum deflection of 0.2 inches under rated load
• Compact 1.75-inch overall width and 1.25-inch base diameter for tight-clearance installations
• 11/32-inch mounting hole diameter matches standard 5/16-18 hardware

Compatibility

Designed as a standard-style replacement or new-install leveling mount for mechanical, HVAC, and industrial equipment applications requiring 5/16-18 threaded isolation mounts with a 120 lb load rating.

Installation Notes

Installation is typically performed by HVAC technicians or mechanical contractors during equipment commissioning or maintenance. De-energize and lock out all electrical power to the unit before repositioning or replacing mounts. Confirm that the combined mount count supports the total equipment weight without exceeding the per-mount load rating. Thread engagement and base seating should be verified before returning the unit to service.