White leads

7C Tools 5.6 mm white replacement leads, ideal for highly visible marking on dark and smooth surfaces such as metal, porcelain stoneware, and materials where graphite is not easily visible. Made of wax-based material to ensure clear and precise marking even in heavy-duty working conditions. Compatible with 5.6 mm professional mechanical pencils, supplied in a practical box of 6 pieces, ideal for keeping a ready-to-use supply on site.