EnjoyTool
Ultrasonic Insert, #8-32, 21/64 in L, 0.22 in Insert Dia., 0.22 in Tapered End Dia., Brass, 100 PK, EnjoyTool Select, Mfr#: HI-008-WH-PK100 | EnjoyTool | EnjoyTool - Quality Tools & Building Materials