Pendulum Simple Lead

Technical Specification: –

Solid lead sphere with a small ring. Dia (a) 13 mm (b) 19 mm (c) 25 mm Pendulum Simple, Steel: PMCH-0050
Brass sphere with a small ring for suspension. Dia (a) 13 mm (b) 19 mm (c) 25 mm Perspex Container: PMCH-0051
To demonstrate density made of plastic