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

The 12G-16FFORX Hydraulic Fitting is a female flat face O-ring hydraulic coupling designed to deliver a reliable, leak-resistant connection for demanding hydraulic applications. Built with the MegaCrimp® system’s patented “C” insert, it helps create a concentric, leak-proof seal by evenly distributing crimping forces and accommodating different hose constructions and wall thicknesses—reducing inventory needs by allowing one size to fit multiple hose ODs on one- and two-wire hoses.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 12G-16FFORX
• Brand / Series: MegaCrimp®
• Product Type: Hydraulic fitting / coupling — Female Flat Face O-Ring
• Hose ID: 3/4 in.
• Fitting Nominal Size: 1 in.
• Thread Size: 1-7/16"-12
• Thread Pitch: 12
• Nut Hex Size: 41 mm
• Stem Hex Size: 30 mm
• Length: 3.48 in.
• Cutoff Length: 1.47 in.
• Seal / Design Feature: Patented “C” insert for even crimp-force distribution and concentric sealing
• Compatibility Benefit: One size accommodates multiple hose ODs on one- and two-wire hoses

Ideal For

• Hydraulic assemblies needing a female flat face O-ring connection for leak control
• Shops looking to simplify stocking with a fitting that supports varying hose constructions/wall thicknesses
• Crimped hose builds requiring consistent sealing via the MegaCrimp® “C” insert design
• Equipment maintenance and repair where durable, repeatable hydraulic connections are critical