Eisco Labs Winter Van De Graaf Kit for PH0918 and PH0920 Series, Belt and Bottom Roller
- Replacement Rubber Belt for Van De Graaff Generator (PH0918A & PH0920A)
- Belt is 2.5" wide x Approx. 14.375"long.
- Bottom is produced using a more conductive material to increase results when using the van de Graff