Need 1/4 inch brass barbs for 48 mm Novis.....

Need
(1) 4 t-barb (has 3 ends) (3 way barb)
(2) 1 cross barb (has 4 ends) (4 way barb)

Need them in 1/4 inch.....Prefer the ones that push into the carbs and don't screw into the carbs. The carbs don't have any threading.
Need ASAP