Marshalltown 15671 Square Notch Trowel 4.5x11 in

Product Description

The MARSHALLTOWN 15671 is a square notch trowel built for tile and flooring installation work. It features a hard tempered steel blade measuring 4.5 inches wide and 11 inches long, with 1/4 x 1/4 x 1/4 inch square notches for consistent mortar or adhesive coverage. The aluminum alloy mounting is riveted directly to the blade for a rigid, durable connection. A soft grip rubber handle reduces fatigue during extended use. Tile setters, flooring installers, and masonry trade professionals are the primary users of this tool.

This trowel is used in residential and light commercial tile setting applications. It is suited for spreading thin-set mortar or mastic adhesive on floors and walls prior to setting ceramic, porcelain, or stone tile. The 1/4 x 1/4 x 1/4 inch square notch profile is one of the most common specifications for standard floor tile installations, making this a go-to tool on most tile jobs. It is sold individually as a single unit.

Key Features

• Hard tempered steel blade for long-lasting edge retention and flex resistance
• 1/4 x 1/4 x 1/4 inch square notch profile for consistent adhesive ridge height
• Aluminum alloy mounting riveted to blade for rigid, dependable attachment
• Soft grip rubber handle for reduced fatigue and secure control
• 4.5 inch width and 11 inch length suited to standard floor and wall tile work

Compatibility

Designed as a general-purpose square notch trowel for use with thin-set mortars and adhesives in standard ceramic, porcelain, and stone tile installations.

Installation Notes

This tool is used by tile setters and flooring installers working with thin-set mortar or adhesive-based installations. Hold the trowel at a consistent angle when combing adhesive to maintain uniform notch ridge height across the substrate. Clean the blade thoroughly after each use to prevent adhesive buildup that can affect notch geometry. Follow manufacturer guidelines for the specific mortar or adhesive product being applied.