20MJ-20FLANGE STRAIGHT CODE 62

Description & Features

Manufactured by Brennan Industries, this straight flange adapter connects a 1-5/8-12 male JIC thread to a 1-1/4 inch Code 62 flange port. With an overall length of 3.050 inches and an across-flats dimension of 1.750 inches, the fitting is sized for 1-1/4 inch tube OD applications. The 20MJ-20Flange Straight Code 62 is part of Brennan's 1800 Series and is suited for high-pressure hydraulic circuit assemblies where a straight, inline transition between JIC and Code 62 flange connections is required.

SKU: 1800-20-20

Supplier Part Number (MPN): 1800-20-20

Specifications

af Dimensions
1-3/4 in
Connection Size 1
1-1/4 in
Connection Size 2
1-1/4 in
Connection Type
Flanged, Male JIC
Connection Type 1
Male SAE 37 deg JIC
Connection Type 2
SAE Code 62 Flange
Dimension Standards
SAE J514, SAE J518
Dimensions
3.05 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
1.688 in
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
4000 psi
Series
1800 Series
Thread Size
1-5/8-12
Tube Outside Diameter
1-1/4 in

Product Questions & Answers (3)

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Question by: Earl S on Sep 23, 2025, 6:58 PM
got a hose end with 1-5/8-12 JIC male on it. is this the piece that’ll let me bolt up to a 1-1/4 Code 62 flange port?
Answer by: Customer Support on Sep 25, 2025, 7:16 AM
Built as a straight, inline adapter, it transitions from a 1-5/8-12 male JIC thread on one side to a 1-1/4 inch Code 62 flange connection on the other.
Question by: Rick R on Oct 30, 2025, 6:23 PM
Will this fitting work okay for a hydraulic setup that sees some pretty high pressure?
Answer by: Customer Support on Nov 1, 2025, 6:06 AM
This 1800 Series adapter is designed for high-pressure hydraulic circuits, making it suitable for your described application.
Question by: Keith C on Apr 8, 2025, 6:42 PM
Got a 1-1/4 inch Code 62 flange port on a hydraulic manifold and need to run a JIC line off it, this the right fitting for that?
Answer by: Customer Support on Apr 10, 2025, 11:25 AM
Yeah, that's exactly what this one's built for. It connects a 1-5/8-12 male JIC thread on one end to a 1-1/4 inch Code 62 flange port on the other, all in a straight inline configuration. No bends, no offsets. If your manifold port is Code 62 and your hose or line terminates in a female JIC, this bridges that transition clean.

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