The Lyra Ink Permanent Construction Marker in blue is an indispensable tool designed for precise and confident marking, even in challenging environments. Engineered with a durable, waterproof ink, this heavy-duty marker is perfect for creating long-lasting marks in deep recesses, holes, and on a wide array of surfaces.

Its robust construction ensures it withstands tough jobsite conditions, making it a go-to choice for construction, engineering, manufacturing, and general DIY projects. The marker's innovative design allows for extra-deep marking, reaching up to 35mm overall, with the ability to mark within holes up to 20mm deep through an opening as small as 2.5mm. It performs flawlessly on materials such as wood, metal, plastic, glass, and ceramics, providing clear and highly visible blue marks every time. For added convenience, it features an ergonomic grip for comfortable use and a practical protective cap with a strong clip for secure carrying and storage.

Specifications

• Ink Color: Blue
• Ink Type: Permanent, Waterproof
• Minimum Marking Opening: 2.5mm
• Maximum Marking Depth: 20mm
• Total Marking Depth: 35mm

How to Use

• Shake the marker well before use.
• Apply firm, even pressure to the surface.
• Allow the ink to dry completely before handling.