NTB01 Tribrach without Optical Plummet TS37643 this green beam cross line

this green beam cross line laser is protected against dust and water jets from any angle

GRL900-20HV provides an acutely precise horizontal beam and 90° point for layout

It also has a built-in disturbance monitor which indicates if the tool position has changed

3/8-inch steel blade that is assured to withstand harsh environmental conditions

It accurately scales recipes

NTB01 Tribrach without Optical Plummet TS37643 this green beam cross lineThe NWI NTB01 Tribrach without Optical Plummet secures optical and surveying equipment and ensures accurate measurements. This tribrach features a universal 5 8" x 11 screw base plate plus a circular leveling sensitivity of 10 ft. Its robust construction provides long lasting durability and performance.