BRENNAN ADAPTER JIC X CODE62

Description & Features

This Brennan adapter is a JIC to Code 62 flange adapter.

This 1800 series adapter features a 1-1/16-12 JIC thread and a 1-1/4 flange, with an AF dimension of 1.500 inches and a total length of 3.050 inches. The Brennan ADAPTER JIC X CODE62 connects 3/4 inch OD tubing.

SKU: 1800-12-20

Supplier Part Number (MPN): 1800-12-20

Specifications

af Dimensions
1-1/2 in
Connection Size 1
3/4 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
3-1/2 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
1-1/2 in
Material
Steel
Material Construction
AISI 12L14/C1045 Steel
Maximum Operating Pressure
4000 psi
Series
1800 Series
Thread Size
1-1/16-12
Tube Outside Diameter
3/4 in

Product Questions & Answers (1)

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Question by: Scott M on Mar 15, 2026, 8:43 PM
How strong is this adapter? I need it to hold up to a lot of pressure.
Answer by: Customer Support on Mar 17, 2026, 8:55 AM
This Brennan adapter is designed to connect 3/4 inch OD tubing with a 1-1/16-12 JIC thread to a 1-1/4 inch Code 62 flange.

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