Plumb Bobs Manufacturer,Supplier and Exporter in India
Product Code : EL-EE-12309
Quick Answer: The Plumb Bobs have a metal top plate and point, a bright turned finish and an approximate weight of 400 g, and are made of brass or another non-corroding material, for checking vertical lines in surveying and building work.
Last updated: October 2026
Key Features
- Metal top plate and point
- Bright turned finish
- Approximate weight 400 g
- Made of brass or other non-corroding material
Technical Specifications
| Specification | Value |
|---|---|
| Top plate and point | Metal |
| Finish | Bright turned |
| Approximate weight | 400 g |
| Material | Brass or other non-corroding material |
About This Product
A plumb bob is a pointed weight hung from a string so that the string shows the true vertical. It is used in surveying and building work to check that walls and posts are upright and to transfer a ground point to a level above or below it. The bob is allowed to settle before it is used, and a non-corroding metal such as brass suits outdoor use. In lessons, students hang it from a fixed point and read the position of its tip.
Frequently Asked Questions
Q1. What is the weight of the Plumb Bobs?
The approximate weight is listed as 400 g.
Q2. What are they made of?
They are made of brass or another non-corroding material, with a metal top plate and point.
Related: Engineering Equipment, Optical Square, Measuring Tape, Straight Edges, Optical Theodolite.
For a quotation on the Plumb Bobs, contact School Lab Equipment India.