Flat Face Female Hydraulic Coupler, 3/8"X1/2"FPT

Flat Face Female Hydraulic Coupler, 3/8"X1/2"FPT

The FF06N12F Flat Face Female Hydraulic Coupler is a high-pressure flat-face quick coupler designed to provide clean, leak-resistant hydraulic connections in demanding applications. Part of the HQ Series, it features a 3/8" nominal body size with a 1/2" NPTF female thread, a zinc-nickel plated finish for corrosion resistance, and a wide pressure rating up to 5438 PSI, making it well-suited for industrial, agricultural, and mobile hydraulic systems.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: FF06N12F
• Manufacturer Part Number: HQ10-F-08N
• Series: HQ Series
• Product Type: Flat face female hydraulic coupler
• Nominal Size: 3/8"
• Thread Size: 1/2"
• Connection Type: NPTF (Female Pipe Thread)
• Pressure Rating: 375–5438 PSI
• Hex Size: 1.18"
• Overall Length: 2.91"
• Temperature Range: -40°F to 223°F
• Finish: Zinc nickel plating

Ideal For

• Hydraulic systems requiring flat-face couplers to minimize fluid loss and contamination
• Equipment using 3/8" hydraulic lines with 1/2" NPTF female connections
• High-pressure applications up to 5438 PSI
• Industrial, agricultural, and mobile equipment where clean disconnects are important
• Environments needing corrosion-resistant zinc-nickel plated fittings