About This

PLUMB BOB: This plumb bob is used by foundation contractors, excavation contractors and surveyors for lining up, transferring points or establishing a straight vertical or plumb line by connecting it with a string.
PRACTICAL DESIGN: The plump bob tool has a hexagonal machined body that prevents it from rolling off to ensure accurate measurements. The practical design also improves the work quality along with maximum efficiency and safety.
QUALITY MATERIAL: This hexagonal plumb bob is made from high-quality steel that adds to its durability and great performance. It also has a corrosion-resistant steel plated finish, which adds to the lifespan.
EASY INSTALLATION: The steel plumb bob tool can be easily installed to a sting or line by simply removing the cap. You can also use it with Johnson tripods to level them into the center while using different optical and laser instruments.
PRODUCT SPECIFICATION: Johnson steel plumb bob weighs 5 oz. and is ideal for a variety of indoor and outdoor applications, including carpentry, masonry, surveying and fencing.