DANFOSS / EATON Hose End (perm) R1290 D -20 Code 61 Flg

Description & Features

Designed for very high-pressure hydraulic lines subject to pressure surges and repeated flexing, the Danfoss / Eaton Hose End (Perm) R1290 D -20 Code 61 Flg is a permanent fitting assembly suited to demanding environments including mining, construction, farming, and high-performance industrial equipment.

Constructed from carbon steel, this fitting features a flanged end (Code 61) on one side and a hose/line connection on the other, with a -16 hose dash size and a drop dimension of 2.38 inches. The permanent assembly design provides a reliable, secure connection in hydraulic systems where consistent performance under high-pressure conditions is critical. At 2.65 lb, this is a robust component built to the standards associated with the Eaton Weatherhead line, now marketed under the Danfoss Power Solutions brand.

SKU: IG43016U-G80

Supplier Part Number (MPN): 43016U-G80

Alternate Part Numbers: C1GW25

Specifications

Alternate Part Numbers
Alternate Part Number C1GW25
Application
Very high pressure hydraulic lines subjected to pressure surges and fl exing. Some applications include mining, construction, farming, and high performance industrial equipment
Drop Dimension
2.38
Brand
Danfoss (IGS)
Brand
Danfoss Power Solutions
Pack Size
1.00
UOM
EA
End Type 1
Flanged
End Type 2
Line/Hose/Tube
Hose Dash Size
-16
ICC
Hose Fittings
Item Type
Fitting Assembly
Language
English
NMFC
50
Product Material
Carbon Steel
Product Width
2
Supplier Part Number
43016U-G80
Product Weight
1.65 lbs

Product Questions & Answers (2)

Question by: Phil W on Jun 11, 2025, 9:39 AM
Got a hydraulic line on a piece of heavy construction equipment that sees some pretty nasty pressure spikes. This a permanent fitting or something I'd need to swap out regular?
Answer by: Customer Support on Jun 12, 2025, 4:25 PM
Permanent assembly, so once it's crimped on, it stays put. That's actually the right call for lines that take repeated pressure surges because you're not dealing with a connection that can back off or work loose over time. It's built from carbon steel, which holds up well in the kind of abuse that comes with construction equipment. The Code 61 flanged end handles the high-pressure side, and the hose connection is a -16 dash size, so make sure your hose matches that before ordering.
Question by: Carl G on Jan 15, 2026, 2:13 PM
Trying to replace a hose end on a machine, is this one the Code 61 flanged style and what hose size is it set up for?
Answer by: Customer Support on Jan 16, 2026, 8:12 PM
You are looking at a permanent hose end with a Code 61 flanged end on one side, and it’s built for a -16 hose dash size on the hose connection side.