Set of six different metals. The set consists one piece each of aluminum, brass, zinc, copper, iron and lead.
Comprising a solid turned bobs of different metals. 
Available in three different sizes sphere with a small hook for suspension. 

Available Sizes:

Science Lab Supplies is a leading Pendulum Bobs or Spheres manufacturers, suppliers and exporters that offers wide range of Pendulum Bobs or Spheres at most competitive prices.

Pendulum Bobs or Spheres

SKU: SL-246