MASON LINE BLOCKS
• Grips wall tightly • Made of hardwood • Use with W. Rose™ Mason's Line for best results • Can be personalized • Made in the USA >> Create an even brick or block line with line blocks. Secure the 4 inch block on the outside corners of your masonry project to with the line knotted to hold it in place. Retighten the line as you lay down each new course. Use with Kraft Tool Mason's Line or W.Rose Mason's Line to create an even brick line. The hardwood blocks are sold in pairs. Proudly made in the USA."