Construction Site Thick Steel Pipe Marking Chalk - Extra Large White Chalk

This extra large, thick white chalk is specifically designed for marking steel pipes on construction sites. Its robust composition ensures clear, long-lasting marks, ideal for harsh outdoor environments. The chalk's size provides an easy grip, making it convenient for workers to handle, even when wearing gloves. Highly visible against dark steel surfaces, it enhances precision and efficiency in project markings. Perfect for professionals seeking reliable performance and superior visibility in their construction tasks. Material: Large chalk Specification: 20pcs/box Manufacture country: China Instructions included: No