03-1700-B Fixed L-bar 25 mm Setup Prism 314860702 The Keson Lumber Crayon Holder

The Keson Lumber Crayon Holder protects lumber crayons from damage during use

It includes the shaft and 2"-6" measuring head

2” (51mm) thick reflective striping with 4” (102mm) wide flo-yellow color

greater durability

03-1700-B Fixed L-bar 25 mm Setup Prism 314860702 The Keson Lumber Crayon HolderThe 1700 B fixed L bar monitoring prism is ideal for surveying locations where a permanent mounting is needed. Use on flat surface for temporary use, or securely attach the L bar prism to a wall or structure for long term use, in any weather ideal for deformation and mining surveys. Features Ideal for surveying locations where a permanent mounting is needed 25mm copper coated prism which is water and dust proof 0mm offset Assembly made of black