The OX Pro Standard Blue Marking Chalk is an exceptional choice for anyone needing clear, temporary or semi-permanent lines on a variety of surfaces.

Designed for use on wood, plasterboard, concrete, stone, and metal, its medium permanence allows for easy removal from smooth surfaces, making it perfect for indoor layout tasks, framing, and temporary marking. The bright blue colour ensures high visibility against light backgrounds, ensuring accuracy and precision in every project. The product comes in a practical, refillable, easy-pour bottle, featuring a high-flow nozzle and a leak-proof twist cap for effortless application. Compatible with chalk line reels, it delivers smooth and consistent lines for professional results in both indoor and some outdoor tasks.

• Bright blue chalk ensures high visibility on light-coloured surfaces
• Medium permanence; easily wiped off smooth surfaces
• Suitable for wood, plasterboard, concrete, stone, and metal
• Ideal for indoor layouts, framing, and temporary marking
• Use with chalk line reels for consistent, smooth lines
• Refillable, easy-pour bottle ensures convenience
• High-flow nozzle with a leak-proof twist cap
• Perfect for temporary or semi-permanent marking tasks