4 Inch Steel Round Pole Installation Kit with Base Cover

Product Overview

This installation kit provides the anchor hardware and base cover required to install 4-inch round steel poles in 15, 20, or 25-foot heights. The kit includes four threaded anchor bolts at 19.69 inches in length, eight M20x2.5 nuts, eight M20 washers, and a 9.25 x 9.25-inch positioning plate for accurate bolt placement during concrete pour.

The bronze base cover measures 13.78 inches in diameter and 5.9 inches in height, sized to conceal the anchor bolt assembly and pole base plate after installation. All components are finished in bronze to match the compatible pole series.

Where This Product Fits Best

This kit is intended for new concrete installations where the anchor bolts must be set before the pole arrives or where an existing pole installation requires replacement hardware. The positioning plate holds the four anchor bolts at the correct spacing and alignment while concrete cures.

The kit is compatible with three specific pole models: MLLG-WL-POLE-15FT-4-RD-BZ-TN, MLLG-WL-POLE-20FT-4-RD-BZ-TN, and MLLG-WL-POLE-25FT-4-RD-BZ-TN. Verify your pole model before use to confirm bolt pattern compatibility.

Performance and Functional Considerations

The 19.69-inch anchor bolt length accommodates standard concrete foundation depths for poles in this height and diameter class. Eight nuts are included to allow double-nutting above and below the pole base plate, which is the standard method for leveling and securing the pole during final installation.

The positioning plate is a layout tool used during the concrete pour phase. It maintains correct bolt spacing and keeps threads protected and aligned until the pole is ready for mounting.

Installation and Long-Term Use

Anchor bolts are set into wet concrete using the positioning plate as a template. Once concrete has cured and the pole is mounted, the base cover slides over the anchor assembly and rests against the finished grade to conceal the hardware. The cover is not a structural component and does not require fastening to the pole or foundation.

All metal components are bronze finished. Inspect periodically for corrosion or coating wear, particularly in coastal or high-moisture environments. The base cover can be removed for access to the anchor nuts if pole leveling adjustments are needed after installation.

How This Fixture Is Commonly Used

Installers use this kit when preparing a foundation for a new pole or when an existing installation requires anchor hardware replacement. The positioning plate is placed on the form before the pour, and anchor bolts are suspended through it at the correct spacing. After concrete sets, the plate is removed and retained or discarded.

Once the pole is raised, leveled, and secured with the included nuts and washers, the bronze base cover is placed over the exposed hardware. The cover provides a finished appearance and keeps debris out of the anchor area.

Safety, Certifications, and Warranty

This installation kit carries a 1-year warranty. The warranty covers defects in materials and workmanship under normal use conditions.

No third-party certifications are listed for this kit. It is intended as ancillary mounting hardware for compatible steel poles and does not carry independent structural or safety ratings.

Frequently Asked Questions

What poles is this kit compatible with?
This kit is compatible with three bronze 4-inch round steel poles: the 15-foot, 20-foot, and 25-foot models in the MLLG-WL-POLE series with the BZ-TN finish designation.

What is included in the kit?
The kit includes four 19.69-inch threaded anchor bolts, eight M20x2.5 nuts, eight M20 washers, one 9.25 x 9.25-inch positioning plate, and one bronze base cover.

What is the base cover made of and what size is it?
The base cover is bronze finished and measures 13.78 inches in diameter by 5.9 inches in height.

What is the warranty period?
This kit includes a 1-year warranty.

Application Questions and Clarification

This product description reflects the provided specifications, ratings, and configuration options. For questions related to site-specific conditions, electrical compatibility, control integration, or application requirements not addressed in the provided data, our team is available to provide clarification.