Screw on #2 size collar screws onto most all galss lamps with threaded 1 5/8" O.D. neck opening. Made for B&P #12621 and 12665 burners. Has 1 11/16" I.D. base and 1 3/16" I.D. top. Brass plated.
| Finish | : | Brass-Plated |
| Material | : | Steel |
| Suitable For Use With | : | 12621 and 12665 Burners |
| Top Inside Diameter | : | 1-3/16" |