Thermwell H4128FS6 Satin Silver Fluted Stair Edge

Product Description

The THERMWELL H4128FS6 is a fluted satin silver stair edge trim strip measuring 1.125 inches wide by 72 inches long. It is designed to cover and protect the exposed edge of stair treads finished with tile or carpet. The fluted profile adds structural rigidity while maintaining a clean, finished appearance at the nose of each step. Installers use this trim to reduce edge wear, prevent chipping on tiled risers, and create a defined transition between the stair surface and the vertical face. It is a standard component in residential and light commercial stair finishing work performed by flooring contractors and general contractors.

This stair edge is suited for both residential and light commercial applications where stair treads are covered with ceramic tile, porcelain tile, or carpet. The 72-inch length accommodates most standard stair widths and can be cut to fit narrower runs. It is typically installed during the finish phase of a flooring project, after tile is set or carpet is laid, as the final protective edge detail on each affected step.

Key Features

• Fluted profile provides rigidity and a finished decorative appearance
• Satin silver finish suits contemporary and neutral stair aesthetics
• 72-inch length fits standard residential stair widths with room to trim
• 1.125-inch width covers and protects the exposed tread edge
• Compatible with tiled and carpeted stair installations

Compatibility

Designed as an OEM-style replacement and new-installation stair edge for residential and light commercial stair treads finished with tile or carpet.

Installation Notes

This trim is typically installed by flooring contractors or finish carpenters as part of stair tread completion. The strip can be cut to length using a metal-rated saw blade or aviation snips. Secure the edge with appropriate adhesive or mechanical fasteners suited to the substrate before the final surface finish is applied. Always follow local building codes governing stair nosing dimensions and slip resistance for occupied structures.