DANFOSS / EATON FLEXMASTER - CODE FX

Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Type 2
Line/Hose/Tube
ICC
Tube and Pipe Joints
Item Type
Flexmaster Sleeve
Language
English
Net Pack Quantity Units
EA
NMFC
50
Supplier Part Number
NK1237-125B0325
Product Weight
0.25 lbs

Product Questions & Answers

what exactly is the flexmaster sleeve used for in a hydraulic setup?
Question by: Stan B on Aug 13, 2025, 8:36 PM
Tube and pipe joints are the primary application here. The sleeve works as part of a line, hose, and tube connection in industrial hydraulic assemblies, which makes it a pretty common component when you're tying different sections of a system together. It's an Eaton Aeroquip part, so it carries that brand's build standards behind it.
Answer by: Customer Support on Aug 15, 2025, 6:23 AM
got a hose job with tube and pipe joints, is this Flexmaster sleeve the right kind of piece for that?
Question by: Ross H on Oct 31, 2025, 6:47 AM
For line, hose, and tube connections in an industrial hydraulic assembly, this is the type of component meant to be used on tube and pipe joints. It is an Eaton Aeroquip Flexmaster sleeve, so it fits that connection role rather than being a valve or fitting body.
Answer by: Customer Support on Nov 1, 2025, 7:13 AM
Reckon this Flexmaster thingamajig will fit my hydraulic line, or is there somethin' else I should be lookin' at?
Question by: Neal F on Feb 19, 2026, 11:46 AM
Designed for line, hose, and tube connections, this Flexmaster sleeve from Eaton Aeroquip should do the trick for your industrial hydraulic assembly needs.
Answer by: Customer Support on Feb 21, 2026, 6:01 AM