Adapters & Fittings

Adapters & Fittings

Hydraulic Fittings & Adapters – JIC, ORFS, NPT, BSP & Metric

Patriot Hydraulics stocks one of the most comprehensive selections of hydraulic fittings and adapters available online. From standard JIC 37° flare and ORFS O-ring face seal fittings to metric and BSP thread adapters, every connection in your hydraulic circuit is covered.

Hydraulic Fitting Standards We Carry

JIC (37° Flare) — The most common fitting standard in North American hydraulic systems. Available in 37° flare male and female configurations in sizes from -4 (1/4") to -32 (2"). ORFS (O-Ring Face Seal) — Zero-leak performance for high-vibration and high-pressure applications up to 6,000 PSI. SAE O-Ring Boss — Port connections for valves, pumps, and cylinders. NPT/NPTF — Tapered pipe thread fittings for lower-pressure connections. BSP — British Standard Pipe for imported and European equipment. Metric DIN — DIN 2353 bite-type fittings for European hydraulic systems.

Quick Disconnects & Live Swivels

Our hydraulic quick disconnects (flat-face and poppet-style) allow tool and attachment changes without fluid spillage. Live swivels prevent hose twist and fatigue on rotating and oscillating hydraulic lines.

W4-8-8U-C
W4-8-8U-C
$34.32
W4-48-48U-C
W4-48-48U-C
$118.59
SP-8
SP-8
SP-64U
SP-64U
$44.27
SP-64
SP-64
$35.16
SP-56U
SP-56U
$38.34
SP-56
SP-56
$29.80
SP-48U
SP-48U
$30.50
SP-48
SP-48
$22.44
SP-40U
SP-40U
$21.86
SP-32U
SP-32U
$14.66
SP-24U
SP-24U
$11.63
SP-20U
SP-20U
$10.86
SP-16U
SP-16U
$8.58
SP-12U
SP-12U
$7.92
253 V
253 V
$11.16
-253
-253
$6.57
245 V
245 V
$10.78
-245
-245
241 V
241 V
$9.31

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