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Hydraulic Fittings
UnitedBuilt offers a selection of hydraulic fittings designed for secure, leak-free connections in hydraulic systems. Our lineup includes a variety of adapters, couplings, and hose fittings used in water trucks, construction equipment, and industrial applications.
Hydraulic fittings are essential for connecting hoses, pumps, valves, and other components, ensuring proper flow and system reliability. We carry common configurations such as JIC, NPT, and ORB fittings, along with options for different sizes and connection types to match your system requirements.
We stock quality fittings from trusted manufacturers, including Gates and other approved vendors, selected for durability and consistent performance in demanding environments.
We work to keep these components readily available and offer fast shipping to help minimize downtime and keep your equipment running.
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6 in stock
Hydraulic Fitting, 90 Degree Elbow, 16 (1") Female NPTF x 16 (1") Female NPTF, 5504-16-16
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$32.75$32.75 - $32.75Current price $32.75Original price $0.00 - Original price $0.00Original price $0.00$32.75$32.75 - $32.75Current price $32.75 -
7 in stock
Hydraulic Fitting, 90 Degree Elbow, 24 (1.5") Female NPTF x 24 (1.5") Female NPTF, 5504-24-24
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$100.00$100.00 - $100.00Current price $100.00Original price $0.00 - Original price $0.00Original price $0.00$100.00$100.00 - $100.00Current price $100.00 -
5 in stock
Hydraulic Fitting, Straight Adapter, Rigid, 16 Male JIC 37° Flare x 12 (3/4") Male NPTF, Steel, 2404-16-12
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$7.50$7.50 - $7.50Current price $7.50Original price $0.00 - Original price $0.00Original price $0.00$7.50$7.50 - $7.50Current price $7.50 -
4 in stock
Hydraulic Fitting, Straight Adapter, Rigid, 12 Male JIC 37° Flare x 16 (1-1/4") Male NPTF, Steel, 2404-12-20
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$45.95$45.95 - $45.95Current price $45.95Original price $0.00 - Original price $0.00Original price $0.00$45.95$45.95 - $45.95Current price $45.95 -
8 in stock
Hydraulic Fitting, 90 Degree Elbow, 12 Female JIC x 12 Male JIC, 6500-12-12
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$21.30$21.30 - $21.30Current price $21.30Original price $0.00 - Original price $0.00Original price $0.00$21.30$21.30 - $21.30Current price $21.30 -
4 in stock
Hydraulic Fitting, 90 Degree Elbow, 12 Male JIC x 20 Male ORB, Steel, 6801-12-20-NWO
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$46.75$46.75 - $46.75Current price $46.75Original price $0.00 - Original price $0.00Original price $0.00$46.75$46.75 - $46.75Current price $46.75 -
2 in stock
Hydraulic Fitting, ORB Reducer, 20 Male ORB x 10 Female ORB, Steel, 6410-20-10-O
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$12.45$12.45 - $12.45Current price $12.45Original price $0.00 - Original price $0.00Original price $0.00$12.45$12.45 - $12.45Current price $12.45 -
0 in stock. Available on backorder
Hydraulic Fitting, Straight, 10 Male ORB x 8 (1/2") Female NPTF, 6405-10-08-O
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$5.00$5.00 - $5.00Current price $5.00Original price $0.00 - Original price $0.00Original price $0.00$5.00$5.00 - $5.00Current price $5.00 -
0 in stock. Available on backorder
Hydraulic Fitting, Straight Adapter, 10 Male JIC x 8 FNPTF, Steel, 2405-10-08
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$5.80$5.80 - $5.80Current price $5.80Original price $0.00 - Original price $0.00Original price $0.00$5.80$5.80 - $5.80Current price $5.80 -
10 in stock
Hydraulic Fitting, 10 O-Ring Boss, Buna (Nitrile) 90 Durometer, 4000-10
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$0.77$0.77 - $0.77Current price $0.77Original price $0.00 - Original price $0.00Original price $0.00$0.77$0.77 - $0.77Current price $0.77 -
17 in stock
Hydraulic Fitting, Straight Adapter, 24 Male JIC x 16 Male ORB, 6400-24-16-O
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$13.50$13.50 - $13.50Current price $13.50Original price $0.00 - Original price $0.00Original price $0.00$13.50$13.50 - $13.50Current price $13.50 -
0 in stock. Available on backorder
Hydraulic Fitting, Straight Adapter, 10 Male ORB x 08 Male NPTF, 6401-10-08-O
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$17.60$17.60 - $17.60Current price $17.60Original price $0.00 - Original price $0.00Original price $0.00$17.60$17.60 - $17.60Current price $17.60 -
4 in stock
Hydraulic Fitting, Adjustable Union, 10 Male ORB, 6403-10-O
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$18.85$18.85 - $18.85Current price $18.85Original price $0.00 - Original price $0.00Original price $0.00$18.85$18.85 - $18.85Current price $18.85 -
8 in stock
Hydraulic Fitting, Straight Adapter, Rigid, 12 Male JIC 37° Flare x 16 (1") Male NPTF, Steel, 2404-12-16
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$7.50$7.50 - $7.50Current price $7.50Original price $0.00 - Original price $0.00Original price $0.00$7.50$7.50 - $7.50Current price $7.50 -
2 in stock
Hydraulic Fitting, Bushing, -16 (1") Male NPTF x -12 (3/4") Female NPTF, 5406-16-12
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$6.60$6.60 - $6.60Current price $6.60Original price $0.00 - Original price $0.00Original price $0.00$6.60$6.60 - $6.60Current price $6.60 -
2 in stock
Hydraulic Fitting, Straight Adapter, 10 Male ORB x 10 Female ORB, Steel, 6410-10-10-O
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$12.45$12.45 - $12.45Current price $12.45Original price $0.00 - Original price $0.00Original price $0.00$12.45$12.45 - $12.45Current price $12.45 -
9 in stock
Hydraulic Fitting, Straight Adapter, 12 Male JIC x 16 Male ORB, 6400-12-16-O
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$9.97$9.97 - $9.97Current price $9.97Original price $0.00 - Original price $0.00Original price $0.00$9.97$9.97 - $9.97Current price $9.97 -
9 in stock
Hydraulic Fitting, Straight Adapter, 16 Male JIC x 12 Male ORB, 6400-16-12-O
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$7.00$7.00 - $7.00Current price $7.00Original price $0.00 - Original price $0.00Original price $0.00$7.00$7.00 - $7.00Current price $7.00 -
2 in stockHydraulic Fitting Adapter – 1-1/2" Male NPT x 1-1/2" Female NPT Swivel, 90° Elbow, 1501-24-24
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$53.65$53.65 - $53.65Current price $53.65The 1501-24-24 Hydraulic Adapter is a heavy-duty 90° elbow swivel fitting designed to connect 1-1/2" Male NPT (MNPT) to 1-1/2" Female NPT (FNPT) co...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$53.65$53.65 - $53.65Current price $53.65 -
14 in stockHydraulic Fitting Adapter – 1-1/2" Male NPT x 1-1/2" Female NPT Swivel, 45° Elbow 1503-24-24
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$43.70$43.70 - $43.70Current price $43.70The 1503-24-24 Hydraulic Adapter is a heavy-duty 45° elbow swivel fitting designed to connect 1-1/2" Male NPT (MNPT) to 1-1/2" Female NPT (FNPT) co...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$43.70$43.70 - $43.70Current price $43.70 -
6 in stockSight Gauge Plug, Hydraulic Fluid, 1/2 NPTF Brass, Buna-N, LDI LSP151-04-01
LDI IndustriesOriginal price $0.00 - Original price $0.00Original price $0.00$16.94$16.94 - $16.94Current price $16.94The LSP151 Series low pressure brass sight plug has a clear glass sight and male PTF pipe thread connection. Designed to be an economical alternati...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$16.94$16.94 - $16.94Current price $16.94 -
22 in stockHydraulic Fitting, Gates Coupling, 4G-4FJX90S
GatesOriginal price $0.00 - Original price $0.00Original price $0.00$30.00$30.00 - $30.00Current price $30.00Product Description The Gates 4G-4FJX90S MegaCrimp Hydraulic Hose Fitting is a high-performance, 90° elbow coupling designed for secure, leak-free ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$30.00$30.00 - $30.00Current price $30.00 -
8 in stockHydraulic Fitting, Gates MegaCrimp Coupling, 12 (3/4") Crimp x 12 (3/4") FJIC, 12G-12FJX
GatesOriginal price $0.00 - Original price $0.00Original price $0.00$30.45$30.45 - $30.45Current price $30.45The Gates 12G-12FJX MegaCrimp Hydraulic Hose Fitting is a heavy-duty, straight coupling designed for secure, leak-free performance in hydraulic sys...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$30.45$30.45 - $30.45Current price $30.45 -
10 in stockHydraulic Fitting, Gates MegaCrimp Coupling, 12 (3/4") Crimp x 12 (3/4") FJIC 90, 12G-12FJX90S
GatesOriginal price $0.00 - Original price $0.00Original price $0.00$68.50$68.50 - $68.50Current price $68.50The Gates 12G-12FJX90S MegaCrimp Hydraulic Hose Fitting is a heavy-duty 90° elbow coupling designed for secure, leak-free hydraulic connections in ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$68.50$68.50 - $68.50Current price $68.50
