Need ASAP: need one (1) surface mount flange for a Whelen TIR3 in chrome: the short flange style. Please reply in thread and shoot me a message. Many thanks!
When first introduced, TIR3s came with black plastic flanges half as deep as the lighthead. The full-depth flanges came a few years later, as I recall. Some other mounting options that exist include rubbet grommets, short grey plastic flanges which came with Galls TIR3s, cast aluminum flanges, and chromed plastic flanges of which the OP is seeking one in the short, or half-depth variety.