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DANFOSS / EATON ADPTRS/TUBE FTGS - CO

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Alternate Part Numbers
Alternate Part Number C1NB40
Color
Zinc clear trivalent chromate
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
Features
Dura-Kote plating for superior corrosion resistance|Design flexibility with hundreds of styles to choose from|Higher operating pressures above SAE standards
Finish
Zinc Clear Trivalent Chromate
ICC
Nuts
Language
English
Materials
Carbon steel
Net Pack Quantity Units
EA
NMFC
50
Product Width
1.12
Series
FF9768
Sub Brand
Aeroquip
Supplier Part Number
FF9768-08S
Type
Bulkhead Nut
Product Weight
0.07 lbs
Product Questions & Answers 3

Product Questions & Answers

got a bulkhead fitting setup already, what exactly is this FF9768-08S nut used for?
Question by: Cheryl H on Dec 20, 2025, 1:39 PM
In a hydraulic bulkhead connection, the bulkhead nut is what tightens down on the bulkhead fitting to lock it in place through a panel or wall. This one is an Eaton Aeroquip FF9768 Series bulkhead nut made from carbon steel with a zinc clear trivalent chromate finish and Dura-Kote plating for corrosion resistance.
Answer by: Customer Support on Dec 21, 2025, 6:28 PM
What kind of corrosion resistance does this nut offer?
Question by: Dale O on Apr 19, 2025, 4:45 PM
Dura-Kote plating gives this bulkhead nut excellent corrosion resistance. That's on top of the zinc clear trivalent chromate finish.
Answer by: Customer Support on Apr 21, 2025, 6:02 AM
what's the finish on this bulkhead nut, and is it gonna hold up in a wet or oily environment?
Question by: Dale C on Dec 14, 2025, 5:11 PM
Carbon steel parts can be hit or miss out in the field depending on how they're coated, but the FF9768-08S uses a zinc clear trivalent chromate finish with Eaton's Dura-Kote plating on top of that. That combination is specifically built for corrosion resistance, so exposure to moisture and hydraulic fluid in normal industrial conditions shouldn't be a problem.
Answer by: Customer Support on Dec 16, 2025, 6:47 AM