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FF Series Flush Face Hydraulic Tool Quick Disconnect, Female Half, -08 Coupling, -12 SAE Female Threads

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Description & Features

The Danfoss Power Solutions (II LLC Aeroquip) FF Series Flush Face Hydraulic Tool Quick Disconnect, Female Half, -08 Coupling, -12 SAE Female Threads, offers a high-performance solution for hydraulic and fluid transfer applications. Equipped with a safety sleeve lock, this coupling minimizes fluid loss to 0.01 cubic centimeters and air inclusion to 0.01 cubic centimeters, maintaining system integrity.

Designed to comply with the dimensional requirements of ISO 16028 and HTMA standards, this coupling ensures global interchangeability and reliability. The push-to-connect latching mechanism guarantees quick and secure connections, ideal for construction, agricultural equipment, utility, and on-highway vehicles.

Constructed with NBR and AU seal materials, it operates efficiently within a temperature range of -13deg;F to +212deg;F. The -08 coupling size and -12 SAE thread ensure compatibility with various setups, providing robust fluid transfer capabilities.

MPN: 12FFS106UN

Supplier Part Number: 12FFS106UN

Specifications

A
3.50
Air Inclusion Max
0.01 Cubic_centimeter
Application
Hydraulic and Fluid Transfer, Construction equipment, Agricultural equipment, Utility vehicles, On-Highway vehicles, Stationary in-plant hydraulics and fluid transfer, Interchangeable with HTMA couplings in the 3/8” size
B
1.50
Coupling Size
-08
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13555
End Size 1
0.75
End Type 1
Push to Connect
End Type 2
SAE
Fluid Loss
0.01 Cubic_centimeter
Minimum Working Temperature
-13
Safety locking Mechanism
Sleeve lock
Seal Material
NBR+AU
Supplier Part Number
12FFS106UN
Thread 1
-12 SAE
Thread Sealant
No
Torque Rating
43.8 lb/ft
Torque Rating
43.8 lb/ft
Alternate Part Numbers
Alternate Part Number BOBCAT QD, Alternate Part Number C1MX55, Alternate Part Number MI-06229508, Alternate Part Number MINO-00015X02867, Alternate Part Number MINO-00402X00261
Product Weight
1.10 lbs

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Product Questions & Answers (3)

Question by: Lyle P on Jul 17, 2025, 1:59 PM
got a -08 flush face setup already. is this the female half with -12 SAE female threads, or am i mixin stuff up?
Answer by: Customer Support on Jul 19, 2025, 6:35 AM
For fit and hookups, 12FFS106UN is the FF Series flush face hydraulic tool quick disconnect female half in coupling size -08, and it has -12 SAE female threads on the threaded end. The connection style is push to connect, and it uses a sleeve lock to help prevent accidental disconnects.
Question by: Terry S on Dec 1, 2025, 8:31 PM
got standard HTMA fittings on our older attachments. will this plug couple up to those fine
Answer by: Customer Support on Dec 3, 2025, 6:32 AM
Connecting to standard HTMA couplings in the 3/8-inch size is fully supported by these female halves. The globally accepted interface meets ISO 16028 dimensional requirements so you get a secure fit across different equipment lines.
Question by: Cindy D on Apr 28, 2025, 6:57 PM
What size threads does this coupling have? I'm hooking it up to an older piece of equipment and need to make sure it'll fit.
Answer by: Customer Support on Apr 30, 2025, 9:53 AM
This Eaton Aeroquip FF Series quick disconnect has -12 SAE female threads, so you'll want to verify that matches your existing setup.