Sears 161.211740 Inductive Timing Light in box with instructions F*S Hermes Rocket Aperture: stops f/2

Aperture: stops f/2

measures 19 " long x 7" tall x 7" deep

it also acts as a compact magnifier - a point Zeiss used to stress in their early 1920's models

You can fish 15-30 pound test line and fish on the bank

Sears 161.211740 Inductive Timing Light in box with instructions F*S Hermes Rocket Aperture: stops f/2Sears 161. 211740 Inductive Timing Light with box in excellent condition with original box and instructions. This is used to set the timing of a running engine. The way it works is the black and red wire leads are clipped to the battery, and the inductive pickup is clipped to one of your spark plug wires. This triggers a strobe light so you can adjust the timing of your engine. This will only work on an engine having an older type ignition. It has a