S Scale Electric Junction Box Tree 14 Pieces

This is a group of  4 electric junction boxes I made mostly to modernize my S Scale brass PRR steam locos. Most of them get used in the front near the modernized headlight. The round box goes to the left of the headlight. The large box with elbows goes to the right of the headlight. 2 conduits go from the elbows to the generator.  There  are 1 large box on each side of the boiler at the front end of the handrails. The large box with the bracket goes on the rear tender wall. The round box is .082 diamter x  .061 high. The large box is .143 x .083 x  .064. The tree has 4) round boxes,  6) large boxes. 2 large boxes woth elbows and 2) large boxes with the mounting bracket.  I think they could be used for O Scale as well.