5 lb Black Permanent Marking Chalk Line Refill

This 5-pound Black Permanent Marking Chalk Line Refill is crafted for durability and precision. Its waterproof design ensures that your marking lines stay clear and consistent, even in wet conditions. Ideal for both professional and DIY use, this chalk refill will not fade, smudge or clump, making it a reliable choice for your projects. The chalk refill is housed in a convenient rectangular-shaped bottle, preventing it from rolling off surfaces and minimising waste. Its pop-off cap is securely tethered to prevent loss, enhancing its practicality and ease of use.

• Black colour
• Waterproof design
• Reduces chalk waste