String Tight SB 2 Piece Set w/Stringline

Made of robust steel, powder coated. Adjustable distance of the string line laterally and vertically Includes 2 metal brackets, 1 roll of Nylon line: thickness ¼ inch with a length of 100 m (3937 inches) Straight and square edges are required when installing paving stones, kerbs, slabs and bricks. Conventional plumb lines often catch against the stone thus not giving an accurate straight line reading. The STRINGTIGHT SB provides a clearance of approx. 5 mm (¼ inch) between stone and string line – giving great results every time! Weight: 1.2 lbs