Spear and Jackson Chalk Line Refill

This Spear and Jackson Chalk Line Refill is supplied in blue, a popular all-round colour that shows up clearly on a wide variety of surfaces including timber, masonry, and sheet materials. Blue chalk is a versatile everyday choice, well suited to general construction, carpentry, and flooring applications. The refill bottle comes in a unique hanging pack with euroslot for straightforward storage and dispensing. It screws directly onto Roadline cases for a clean, no-fuss refill, or can be used to top up from the tip whenever needed — keeping your chalk line ready to go with m