ITEM: 1 111/2 NPT, 15° Helix, 5 Flutes, Bottoming Chamfer, TiCN Finish, High Speed Steel, Spiral Flute Pipe Tap OSG. MANUFACTURER: OSG. BRAND: OSG. MANUFACTURER PART: 1252908. 1 111/2 NPT, 15 Helix, 5 Flutes, Bottoming Chamfer, TiCN Finish, High Speed Steel, Spiral Flute Pipe Tap 11/8 Shank Diam, 13/4 Thread Length, 0.5781 Projection, 0.843 Square Size, Series S125 (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Taps. Pipe Taps. Spiral Flute Pipe Taps. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: OSGTapsPipe TapsSpiral Flute Pipe TapsN/A.