Prime Line Products Pl 14192 Bottom Track Window Frame

Product Description

The PRIME LINE PRODUCTS PL 14192 is an aluminum bottom triple track window frame section finished in mill aluminum. Measuring 1-1/4 inches wide by 72 inches long, it serves as the bottom rail component in a triple track window frame assembly. The mill finish provides a clean, uncoated aluminum surface suited for painting or use as-is in window installations. This part is installed by window technicians, glaziers, and skilled contractors working on residential window frame assemblies or replacements. It ships in a package quantity of six, making it practical for multi-window projects.

This frame section is designed for triple track window applications where the bottom rail needs to be replaced or a new assembly is being built. It pairs with complementary components to complete a full window frame system. Typical applications include residential single and double-hung window frame repairs and new installations where a standard 72-inch bottom track length is required.

Key Features

• Aluminum construction provides corrosion resistance and structural stability
• Mill finish surface is paintable or usable as-is for a clean, neutral look
• 72-inch length suits standard residential window openings
• Triple track design accommodates multi-panel sliding window configurations
• Sold in a package quantity of six for multi-unit efficiency
• Compatible with PL14189 Side and Top Window Frame, PL14964 Corner Keys, and PL15130 Tilt Key for complete assembly

Compatibility

Designed for use with PRIME LINE PRODUCTS PL14189 Side and Top Window Frame, PL14964 Corner Keys, and PL15130 Tilt Key as part of a complete aluminum triple track window frame assembly.

Installation Notes

Installation is typically performed by a glazier or experienced window technician. Ensure all panels and sashes are removed and the opening is clear before fitting the bottom frame section. Use appropriate aluminum-compatible fasteners and follow local building codes for window frame installations. Do not force-fit the frame into an opening that has not been properly measured and prepared.