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20MJ-20MJ STRAIGHT

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Description & Features

The 20MJ-20MJ Straight adapter by Brennan Industries Inc is crafted from high-quality straight steel ensuring exceptional durability. Featuring MALE JIC SAE 37-degree flare connectors this component adheres to SAE J514 specifications providing reliable and secure connections in demanding environments.

Designed for high-pressure applications the adapter supports a maximum dynamic pressure of 4 000 PSI making it suitable for various industrial and commercial uses. The overall length of 2.430 mm and a Thread B1 and B2 drill size of 1.078 mm further enhance its versatility and compatibility.

Part of the 2403 series this product is ideal for industries requiring robust and precise fittings. With a cubic inch space of 6.924 it maintains optimal performance ensuring efficient fluid transfer in a wide range of applications.

Supplier Part Number: 2403-20-20

MPN: 2403-20-20

Specifications

Connection Size 1
1-1/4 in
Connection Size 2
1-1/4 in
Connection Type
Male JIC
Connection Type 1
Male SAE 37 deg JIC Flare
Connection Type 2
Male SAE 37 deg JIC Flare
Cubic Inch Space L x W x H Dimensions
6.924 cu-in
Dimension Standards
SAE J514
Dimensions
2.43 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
1.688 in
Material
Steel
Material Construction
12L14/C1045 Steel
Maximum Operating Pressure
4000 psi
Series
2403 Series
Thread 2 Drill Dimensions
1.078 in
Thread B1 Drill Dimensions
1.078 in
Thread Size
1-5/8-12

Product Questions & Answers (1)

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Question by: Duane A on Feb 12, 2026, 4:02 PM
got a hose with a -20 JIC female on both ends. is this the straight piece that’ll join them?
Answer by: Customer Support on Feb 13, 2026, 4:36 PM
Function-wise, yes. It is a straight adapter with male JIC SAE 37 degree flare on both ends, and both sides are 1-5/8-12 threads (SAE J514), so it mates to -20 JIC female swivel ends.

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