ITEM: Spiral Point Tap: 3/816 UNC, 3 Flutes, 3 to 5P, 2B Class of Fit, Vanadium High Speed Steel, Oxide Coated YAMAWA. MANUFACTURER: YAMAWA. BRAND: Yamawa. MANUFACTURER PART: 382617. Spiral Point Tap: 3/816 UNC, 3 Flutes, 3 to 5P, 2B Class of Fit, Vanadium High Speed Steel, Oxide Coated 0.748 Thread Length, 215/16 OAL, Right Hand, H3, Series ZELX SSCATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Taps. Spiral Point Taps. N/A. KEYWORDS: YamawaTapsSpiral Point TapsN/AN/A.