Description
Product Description :
Comprising of carefully machined and balanced cast iron wheel and steel spindle in supported on the ball bearings in strong iron brackets. The side of wheel is smoothly red painted. The top of wheel is chrome plated and is marked with a thick red line. A pointer is fixed to one of the brackets. Diametric hole is drilled in the shaft to take a pin and card. The base is provided with four holes so that the apparatus can be fixed to wall complete with cord and hook.
(a) 15 cm wheel dia.
(B) 20 cm wheel dia.
(C) 25 cm wheel dia.
