RARE Brake deceleration meter DynoMeter BRAKE TEST DEVICE RETRO VINTAGE

Description

This brake deceleration meter from the 1960s is in great condition
These were required in workshops before the test bench for brakes became popular.
They were attached to the windscreen by use of a suction cup.
The brakes were then tested on a public road.
A unique item for the true enthusiast.
Size: 7 cm round and 9 cm high, adjustable.
Numbered: 53579
TRACKING NUMBER PROVIDED
SHIPPING WORLDWIDE
If you have any questions feel free to ask
**** CHECK MY OTHER ITEMS   ****