NTB01 Tribrach without Optical Plummet 40-6607 ChrisNik also offers a 3
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Description
ChrisNik also offers a 3 Feet Extension Arm (1736ARM - Sold Separately) if there is a need for a longer reach on larger diameter manholes that the included 2' cannot easily access
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The flat head has widely used 5/8 X 11 threading
providing accuracy and efficiency for any job
NTB01 Tribrach without Optical Plummet 40-6607 ChrisNik also offers a 3The 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.