Gibraltar NSTS-4-G Leveling Mount 5550 Lb 3/4-10 Thread

Product Description

The GIBRALTAR NSTS-4-G is a tapped pivotal leveling mount designed for industrial and heavy-duty equipment positioning applications. It features a 3/4-10 threaded stud and delivers a load capacity of 5,550 pounds, making it suitable for demanding static load environments. Both the stud and pad are constructed from stainless steel, providing corrosion resistance in wash-down, outdoor, or chemically exposed settings. The pivoting pad design allows the mount to self-adjust to uneven floor surfaces, maintaining full contact and stable support. Installed by millwrights, maintenance technicians, and equipment riggers, this mount is a reliable solution for precision leveling of industrial machinery and fabricated frames.

The NSTS-4-G is used in commercial and industrial settings where equipment must be leveled on concrete, steel, or composite flooring. Its 3-inch base diameter distributes load over a broader contact area, reducing point stress on the floor surface. The tapped body design accepts a 3/4-10 threaded rod or bolt, integrating directly into equipment bases or mounting frames. Typical applications include machine tool leveling, conveyor support structures, and heavy fabricated assemblies requiring fine height adjustment and vibration isolation.

Key Features

• 5,550 pound load capacity for heavy industrial equipment support
• Stainless steel stud and pad for corrosion resistance in harsh environments
• Pivoting pad self-adjusts to uneven or angled floor surfaces
• 3-inch base diameter for broad load distribution
• 3/4-10 tapped thread integrates with standard threaded rod and equipment frames
• 1-1/2 inch overall length for compact, low-profile installation

Compatibility

Designed as an OEM-style replacement or direct installation leveling mount for industrial equipment bases, machinery frames, and fabricated steel structures requiring 3/4-10 threaded leveling feet.

Installation Notes

Installation is typically performed by millwrights or mechanical maintenance technicians. Ensure equipment is fully de-energized, de-pressurized, and blocked before positioning or adjusting leveling mounts. Use the 1-1/16 inch hex drive for torquing the stud during height adjustment. Follow applicable facility safety and equipment manufacturer guidelines when leveling under load.