4-Foot Aluminum Grade Rod Extension for GR Series Rods GCM12SD and other construction applications

and other construction applications

simply screw the targets into the fixture

No Load RPM: 3

RRSMCASE is for Road Runner (RR) series of large measuring wheels

designed to last for a long time

4-Foot Aluminum Grade Rod Extension for GR Series Rods GCM12SD and other construction applicationsThe LaserLine 4 foot Aluminum Grade Rod Extension provides any LaserLine GR1000 Series Grade Rod with an additional four feet for measuring. The additional four feet though do not add to the length all at one time. Instead, it extends the rod in 1 foot increments. The 10 foot rods become 14 feet, 15 foot rods become 19 feet. Just remember for each foot the rod is raised it reduce or run the tape down one foot. This makes all the readings the same with