Bon Tool's Heavy Duty Sliding Adjustable Line Stretchers are designed to stretch mason’s line between key Line Blocks for a straight guiding line for brick and block work. Made from durable cast aluminum and are available in a variety of sizes to suit your needs. Bon Tool's products have been trusted by professionals for over 60-years. Bon is committed to the development and improvement of tools for professional contractors and do-it-yourselfers alike. We put our trusted name to every product we sell.
Fully adjustable for 4 inch to 12 inch block
Easily adjusts by loosening the wing nut and sliding to new position
Made from cast aluminum
Sold in pairs
1-Year manufacturer’s warranty
