Friction Rod – Hard Rubber (Ebonite), 6" (each)

United Scientific FRHR06 is a compact 6" hard rubber friction rod, perfect for small-scale electrostatics demonstrations or use in limited lab spaces.

Key Features:

• Material: ebonite (hard rubber)
• Length: 6"
• Diameter: approx. 0.5"
• Use: generates negative charge when rubbed with wool
• Portability: compact size for easy handling and storage

Applications:

Useful for portable kits, individual student experiments, and introductory physics lessons.