Johnson Level Pipe Laser 40-6690 with a twist-lock mechanism

with a twist-lock mechanism

Soft Case Included: Protects the pole during transport and storage

Assembled in the USA from high-quality HDPE plastic

Q4: What material is the wheel made from

Johnson Level Pipe Laser 40-6690 with a twist-lock mechanismThe Johnson Level 40 6690 Pipe Laser is an advanced self leveling tool engineered for accuracy and durability in demanding environments. Featuring a nitrogen purged, fully waterproof cast aluminum housing, it ensures reliable operation in extreme conditions. Designed for grade setting, alignment, and positioning in pipelines, trenches, and construction sites, this pipe laser offers automatic laser dot centering, efficient battery saving sleep mode,