Plumb Bob
The plumb bob is a metal or brass weight attached to a string to determine vertical alignment with great accuracy. When suspended, the plumb bob hangs perfectly vertical due to the force of gravity. This is useful for aligning walls, posts, or beams. The weight's pointed tip can be lowered for precise marking on surfaces.
The plumb bob is a metal or brass weight attached to a string to determine vertical alignment with great accuracy. When suspended, the plumb bob hangs perfectly vertical due to the force of gravity. This is useful for aligning walls, posts, or beams. The weight's pointed tip can be lowered for precise marking on surfaces.
The plumb bob is a metal or brass weight attached to a string to determine vertical alignment with great accuracy. When suspended, the plumb bob hangs perfectly vertical due to the force of gravity. This is useful for aligning walls, posts, or beams. The weight's pointed tip can be lowered for precise marking on surfaces.