Long Shank Coupling, 2-1/2 in Nominal, Female NST x Hose End Style, Domestic, Dixon, Mfr#: BLS250NST$147.99+
Short Shank Machined Coupling with Swivel Nut, 3/4 x 5/8 in Nominal, FNPSH x NPSM End Style, Brass, , Dixon, Mfr#: BS546$12.39+
Boss Ground Joint Washer Seal Coupling, 1/2 in Nominal, Hose Shank x FNPT End Style, Iron/Steel, Do, Dixon, Mfr#: WF6$44.69+
Mann-Tek by Mann Tek Dry Disconnect Coupler Hose Unit with FKM FPM Seals, 3 in Nominal, Domestic, Dixon, Mfr#: DDC300SS105$4,069.99+
Dix-Lock N Series Bowes Interchange Female Quick Disconnect Coupler, 3/8-18 Nominal, 300 psi Pressu, Dixon, Mfr#: 4NF3-B$44.55+
3/4 Inch Straight Through Hose Barb Jack Hammer Coupler, PK 50, Interstate Pneumatics, Mfr#: CU-853-50K$178.99+
Holedall Scovill Style Permanent Coupling, 1-1/2 in Nominal, Grooved End Style, Brass, Domestic, Dixon, Mfr#: G5232$53.55+
Boss Ground Joint Washer Seal Spud, 1-1/2 in, Thread Wing Nut x FNPT, Iron, Domestic, Dixon, Mfr#: B23$35.89+