BRENNAN ADAPTER

Description & Features

This Brennan adapter features a 90-degree elbow and a size 16MJ male JIC end, along with a size 1 flange. It conforms to Code 61 standards, ensuring compatibility and reliability in demanding hydraulic applications. The 1 5/16-12 UN thread and 1-inch tube OD enhance its versatility for diverse connection requirements.

With an AF dimension of 1 3/8 inches, and L1 and L2 lengths of 3.39 and 2.60 inches respectively, this adapter provides precise fitting. The 1704 series design further ensures robustness and long-term performance.

SKU: 1704-16-16-SS

Supplier Part Number (MPN): 1704-16-16-SS

Specifications

Connection Size 1
1 in
Connection Size 2
1 in
Connection Type
Flanged, Male JIC
Connection Type 1
Male SAE 37 deg JIC
Connection Type 2
SAE Code 61 Flange
Dimension Standards
SAE J514, SAE J518
Fitting Type
90 deg Elbow
Hex Size
1-3/8 in
l1 Dimensions
3.39 in
l2 Dimensions
2.6 in
Material
Stainless Steel
Material Construction
316/316L Stainless Steel
Maximum Operating Pressure
5000 psi
Series
1704 Series
Thread Size
1-5/16-12
Tube Outside Diameter
1 in

Product Questions & Answers (1)

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Question by: Larry R on Mar 13, 2026, 9:56 PM
What size wrench do I need for that flange end?
Answer by: Customer Support on Mar 15, 2026, 4:22 PM
The flange end takes a 1 3/8 inch wrench.

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