3.75-In. Wood Line Blocks
Line blocks are used to hold mason's line taut from one end of a course to the other to help ensure straight rows of brick or block. These wood line blocks are shaped from poplar hardwood. They come shrink-wrapped in pairs.
Line blocks are used to hold mason's line taut from one end of a course to the other to help ensure straight rows of brick or block. These wood line blocks are shaped from poplar hardwood. They come shrink-wrapped in pairs.
