Low Pressure Fittings 150lb Part Numbers:- K-12D to K-17 Part Numbers:- K-1 to K-5 Part Numbers:- K-5A to K-7B Part Numbers:- K-7C to K-12C Part Numbers:- K-12D to K-17 K-12D K-12E K-12F K-12G K-12H Socket (Coupling) Weld Socket (Coupling) O.D. Machined Half Socket (Half Coupling) O.D. Machined Socket (Coupling) Banded Reducing Weld Half Socket (Half Coupling) Weld O.D. Machined   K-12K K-13 K-13A / K-13B K-13C / K13D K-13E / K-13F Hexagon Socket (Coupling) Plain Hose Nipple Female Union Conical Joint H/F Union Conical Joint H/M Union Conical Joint H/BW Union Flat seat With Teflon Gasket H/F Union Flat seat With Teflon Gasket H/M Union Flat seat With Teflon Gasket H/BW   K-13G / K-13H K-14 / K-14A K-14B / K-14C K-14D / K-14E K-14F / K-14G Union Conical Joint H/H Union Elbow Conical Joint F/F Union Elbow Conical Joint F/M Union Elbow Conical Joint F/BW Union Elbow Conical Joint F/H Union Flat seat With Teflon Gasket H/H Union Elbow Flat Seat With Teflon Gasket F/F Union Elbow Flat Seat With Teflon Gasket F/M Union Elbow Flat Seat With Teflon Gasket F/BW Union Elbow Flat Seat With Teflon Gasket F/H   K-15 K-15A K-16 K-17 Back to Low Pressure Fittings Intro Page. Double Compression Union  Single Compression Union Male Thread Welding Spud Adaptor M/F Home | LP Fittings | HP Fittings | Butt | Tubular