EnjoyTool
Ultrasonic Insert, #10-32, 3/8 in L, 0.252 in Insert Dia., 0.252 in Tapered End Dia., Brass, 50 PK, EnjoyTool Select, Mfr#: HI-132-WH-PK50 | EnjoyTool | EnjoyTool - Quality Tools & Building Materials