Keyhole Companion Marking Tool Set – Accu Mount Tools | Mark Keyhole Slots Without Measuring

Effortless keyhole mounting, with no marks you didn’t intend

Introducing the Keyhole Companion Marking Tool Set from Accu Mount Tools — a precision solution for locating fastener positions for keyhole slots and hangers without the guesswork of measuring or templates. The tool features a recessed marker that transfers only the intended location, helping you position items cleanly against walls, panels, or shelves.

Designed for real-world use, the system guides you to where screws or bolts belong, while keeping the surface pristine. The marker is self-inking, and the ink is long-lasting, with the capacity to deliver more than 1,000 visible marks over a five-year lifespan. When you’re ready, the marks are easy to remove with common cleaners like a Magic Eraser or denatured alcohol.

Key benefits you can count on

• No measuring or templates needed to mount keyhole-slot hardware or sawtooth hangers.
• Recessed marking pad keeps every other surface mark-free while you position items.
• Spring-loaded tools hold in place, so you can tighten with confidence.
• Self-inking marker transfers the location, not stray ink or extraneous marks.
• Ink longevity supports 1,000+ marks across light and dark surfaces.
• Durable storage rack consolidates all components in one place for easy access.

What surfaces can you work with? The kit marks on hard, soft, smooth, and textured surfaces, and the ink can be removed later if needed. Whether you’re installing floating shelves, pictures, or small hardware, this tool helps you plan the layout with minimal surface disruption.

Build quality and compatibility

• Professional-grade construction with metal internal components built to last.
• Compatible with a wide range of keyhole slot configurations — molded-in, cut-in, add-on hardware — and thicknesses up to 3/8 inch.
• Backed by a 1-year warranty for peace of mind.

What you get: a complete marking tool set with interfaces, the recessed, self-inking marker, ink caps with long life, and a sturdy storage rack to keep everything organized. Use it repeatedly across projects and you’ll appreciate the thoughtful design and reliable performance.