2 New Ultrasonic Baskets. This is a new set of 2 ultrasonic cleaning baskets. They will fit virtually any ultrasonic unit. With practical side clips, it can be used with smaller ultrasonic units as well as larger ones. Each measures approximately 4" x 5" x 1 3/4" (101.5 x 127 x 44.5 mm). You receive: One universal cleaning basket. One fine mesh cleaning basket.