Designed for demanding industrial environments, the Steel Adapter, 11/16-16 Male SAE O-Ring Face Seal To 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring), 45 deg Elbow is an Eaton Aeroquip FF2068T Series fitting engineered to provide reliable leak-free connections between O-ring face seal and O-ring boss ports. The 45-degree elbow configuration supports routing in space-constrained installations where a straight adapter would be impractical.
Built from steel for durability across a broad range of service conditions, this adapter is well suited to marine and military equipment, chemical processing systems, pulp and paper machinery, food and beverage processing, and off-shore drilling applications. With dimensional values of A: 0.74 and B: 1.30, it is a compact fitting appropriate for medium-duty hydraulic circuits requiring a secure, O-ring-sealed termination at both ends.
SKU: FF2068T0606S
Supplier Part Number (MPN): FF2068T0606S
Alternate Part Numbers: C1ZT27, MI-00309253, MINO-00015F59321
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Specifications
A
0.74
Alternate Part Numbers
Alternate Part NumberC1ZT27, Alternate Part Number MI-00309253, Alternate Part Number MINO-00015F59321
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
If I'm hooking this up on a boat, will the steel hold up to saltwater ok?
Answer by: Customer Support on Feb 24, 2026, 6:08 AM
This adapter is made from steel, which offers good durability. Its use in marine equipment suggests it can withstand typical marine environments, but regular inspection for any signs of corrosion is always a good idea.
Question by: Chad W on Mar 5, 2026, 2:56 PM
trying to swap out an old elbow, what thread sizes does this one have on each end?
Answer by: Customer Support on Mar 7, 2026, 6:13 AM
On the ORFS side it is 11/16-16 male SAE O-ring face seal, and on the other end it is 9/16-18 male SAE O-ring boss with a straight thread O-ring seal.