National 3A/B - Mini Tip - .075"

Tip, Miniature, Stainless Steel, single orifice glassblowing torch tip, Ø.075" (requires ME, MS, MEH or MSH elbow/tube) Includes elbow nut, O-ring/s & retaining ring Ø = Diameter ID = Inside Diameter BC = Bolt Circle – X number of holes equally spaced about a diameter/circle of Ø (center to center) OC = On Center SS = Stainless Steel FNPT = American National Standard Taper Pipe Threads, Female MNPT = American National Standard Taper Pipe Threads, Male LH = Left Hand