Hydraulic Fitting, 3/4"X1" Female Flat Face O-Ring 90 Deg

The 12G-16FFORX90S Hydraulic Fitting is a 90° female flat face O-ring MegaCrimp® coupling built for reliable, leak-resistant hydraulic connections in demanding equipment. Featuring the patented “C” insert, it helps create a concentric seal by evenly distributing crimping forces and supports use across different hose constructions and wall thicknesses, simplifying fitting inventory for both one- and two-wire hose assemblies.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 12G-16FFORX90S
• Product Type: Hydraulic hose fitting / MegaCrimp® coupling
• Connection Type: Female Flat Face O-Ring
• Configuration: 90°
• Hose ID Compatibility: 3/4 in
• Fitting Nominal Size: 1 in
• Thread Size: 1-7/16"-12
• Thread Pitch: 12
• Nut Hex Size: 41 mm
• Overall Length: 5.06 in
• Cutoff Length: 3.05 in
• Drop Length: 2.2 in
• Coupling Technology: Patented “C” insert for concentric, leak-proof crimp
• Compatibility: Works with multiple hose constructions and wall thicknesses, including one- and two-wire hoses

Ideal For

• Hydraulic systems requiring a 90° female flat face O-ring connection
• Building 3/4" hose assemblies terminating in a 1" nominal flat-face O-ring fitting
• Applications where leak prevention and consistent crimp performance are critical
• Shops wanting to simplify fitting inventory while supporting multiple hose types