UP Air Brake Knob Pin Mount Trailer Blue Glossy Chrome Knob 1 1/8" Tall #23297

THIS KNOB IS MADE OF CHROME ALUMINUM. IT MOUNTS BY USING A PIN TO HOLD IT IN PLACE. IT FITS OLDER MODEL TRUCKS. IT HAS AN 3/8" INSIDE DIAMETER AND IT IS 1-1/8" TALL. IT COMES WITH A GLOSSY PLASTIC STICKER WITH "TRAILER" IN SILVER LETTERING. THE STICKER IS 1-5/8" WIDE AND FITS THE TOP OF THE KNOB. SET. NEW, BULK PACKAGING.