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1970 Hess Fire Truck Flasher Cap: $21.99
This piece is made with heat resistant plastic. When placed over the top of a bulb on the fire truck it gives the illusion of a flashing red light when the bulb is spinning. It is the same size and shape of an original metal flasher. I tested this bulb in a working fire truck, turned on the motor and let it run for ten minutes to see if heat from the bulb caused the flasher to change shape. It did not. Check my response and buy with confidence.
