Deltana S45U1B Square Hinge 4.5x4.5 in Heavy Duty Paint Black

Product Description

The DELTANA S45U1B is a heavy-duty square door hinge finished in paint black, designed for commercial and residential door applications where durability and clean architectural lines are required. Measuring 4.5 inches by 4.5 inches, this hinge is sold as a pair and is built to handle the demands of high-traffic entryways. The paint black finish provides a consistent, matte appearance suited to modern and traditional door hardware installations. Licensed carpenters, door hardware installers, and general contractors are the typical trades specifying and installing this product.

This hinge is appropriate for interior and exterior door applications requiring a heavy-duty, square-corner hinge profile. The 4.5-inch leaf size makes it well-suited for solid-core and heavy wood doors in both residential and light commercial settings. The paint black finish coordinates with contemporary door hardware collections and wrought-iron style accessories. Each unit is sold as a pair, making it straightforward to order the correct quantity per door leaf.

Key Features

• Heavy-duty construction rated for solid-core and high-traffic door applications
• Square corner profile for clean, architectural appearance
• 4.5 x 4.5 inch leaf size accommodates wide door stiles
• Paint black finish for consistent matte appearance
• Sold as a pair (PR) for single-door ordering convenience

Compatibility

Designed as an OEM-style replacement or new-installation hinge for heavy-duty residential and light commercial door frames requiring a 4.5 x 4.5 inch square-corner hinge.

Installation Notes

Installation is typically performed by a licensed carpenter or door hardware installer. Mortise the hinge leaf flush with the door edge and frame jamb before fastening to ensure proper door swing and gap alignment. Confirm door weight and frequency of use match the hinge duty rating before installation. Follow applicable building codes for door hardware in the jurisdiction of the installation.

WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.