Dubl-Grip Re-Attachable Hose Coupling, 1 in Nominal, MNPT, Brass, Domestic, Dixon, Mfr#: 850801$49.79+
1 Inch Straight Through Hose Barb Jack Hammer Coupler, PK 6, Interstate Pneumatics, Mfr#: CU-903-D6$26.55+
Machined Short Shank Coupling, 1 in Nominal, NPSH x Hose End Style, 3-15/32 in L, Domestic, Dixon, Mfr#: 5921616K$28.55+
Boss Ground Joint Washer Seal Spud, 2 in, Thread Wing Nut x MNPT, Iron, Domestic, Dixon, Mfr#: WM28$56.25+
520-G Internally Expanded Permanent Scovill Style Hose Coupling, Coupling, 2-1/2 in, Hose x Grooved, , Dixon, Mfr#: G5252$128.99+
3/4 Inch Male NPT Straight Through Jack Hammer Coupler, PK 100, Interstate Pneumatics, Mfr#: CU-851-100K$390.99+
Booster Hose Coupling, 1 in Nominal, NST NH x Hose End Style, Aluminum, Domestic, Dixon, Mfr#: ABH10150F$218.99+
Boss Ground Joint Washer Seal Spud, 1-1/2 in, Thread Wing Nut x FNPT, Iron, Domestic, Dixon, Mfr#: B23$35.89+
1/2 Inch Straight Through Hose Barb Jack Hammer Coupler, PK 100, Interstate Pneumatics, Mfr#: CU-803-100K$382.99+