86 Line Block, 4 in L, Wood

MARSHALLTOWN line blocks make it easy-to-maintain a straight line when laying brick and blocks for any masonry project. Our line blocks are available in two styles: smooth basswood or a highly visible and waterproof plastic line block. This masonry tool is also in our contractor-grade QLT brand. QLT corner line blocks are made of cast aluminum and are ideal for creating sharp corners.