Hy-ko ST-1 1 Inch Letter Number Symbol Stencil Set

Product Description

The HY-KO ST-1 is a reusable stencil set designed for marking, labeling, and identifying equipment, piping, panels, and surfaces in trade and maintenance environments. Characters measure 1 inch in height and are cut into a heavy-duty stencil board that is flexible and water-resistant. The set is built for repeated use across a range of marking applications where clean, legible lettering is required. Technicians and maintenance crews use this type of stencil set for pipe identification, equipment labeling, and job-site marking tasks that call for consistent, readable characters.

This stencil set suits residential and commercial applications where spray paint, brushing, or daubing is used to apply characters to surfaces. It works on metal, plastic, concrete, wood, and similar substrates common in HVAC, plumbing, electrical, and facilities maintenance settings. The set includes numbers 0 through 9, letters A through Z, and common symbols including period, dash, comma, cents sign, and dollar sign. Duplicate characters are provided for A, E, O, R, and S to support longer or more frequent markings without needing to reposition a single stencil repeatedly.

Key Features

• 1 inch character height for clear, legible markings on equipment and piping
• Heavy-duty stencil board construction for durability through repeated use
• Flexible and water-resistant material suitable for curved and irregular surfaces
• Complete alphanumeric set: numbers 0-9 and letters A-Z included
• Common symbols included: period, dash, comma, cents sign, and dollar sign
• Extra stencils for A, E, O, R, and S to reduce repositioning during multi-character marking

Compatibility

Designed for general-purpose marking and labeling tasks on surfaces common in HVAC, plumbing, electrical, and facilities maintenance applications.

Installation Notes

No special tools are required to use this stencil set. Secure the stencil firmly against the target surface before applying paint or marking fluid to prevent bleed-through and maintain character clarity. Allow applied markings to dry before handling the stenciled surface. Follow any applicable facility or code requirements for pipe and equipment identification labeling.

Technical Specifications

• Character Height: 1 inch
• Material: Heavy-duty stencil board
• Weight: 0.09 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 6
• UPC: 00029069106836

Standard Information

• Brand: HY-KO
• Manufacturer Part Number: ST-1