AN Male Bulkhead T-Pieces - Stainless Steel

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Stainless Steel Bulkhead Nut +£1.09

£16.53

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AN Male Bulkhead T-Pieces

Split or combine three compatible fluid lines while creating a secure mounting point with our AN Male Bulkhead T-Pieces. Featuring three AN3 male connections with an extended bulkhead leg, this stainless steel T-piece can be mounted through a suitable panel or bracket for a compact and stable fluid line installation.

Why Choose Our AN Male Bulkhead T-Pieces?

Three AN3 Male Connections

Three 3/8"-24 UNF male connections allow compatible AN3 female fittings and hose ends to be connected through a single compact T-piece.
Extended Bulkhead Leg

One connection incorporates an extended threaded section, allowing the T-piece to pass through a suitable panel or bracket and be secured in position.
37° Flare Connections

Each AN/JIC connection seals against the mating 37° female flare rather than on the straight UNF thread.
Stainless Steel Construction

Provides excellent strength, durability and corrosion resistance for demanding automotive and motorsport applications.
Optional Bulkhead Nut

A compatible stainless steel bulkhead nut can be used to secure the extended leg firmly against the mounting panel or bracket.

Three-Way Connection with Integrated Mounting

The bulkhead leg allows the T-piece itself to become a fixed mounting point, helping support the connected fluid lines and create a secure, organised installation without requiring a separate mounting hole through the body of the fitting.

Adapter Type: AN Male Bulkhead T-Piece Three-port fluid splitter with extended mounting leg
Material: Stainless Steel Excellent strength and durability
Finish: Natural Stainless Steel Corrosion-resistant
Number of Ports: 3 Interconnected male fluid connections

Connection: Male AN/JIC All three fluid connections
Thread: 3/8"-24 UNF Male AN3
Thread Type: Straight UNF Thread provides retention rather than the fluid seal
Sealing Method: JIC 37° Flare Seals against the mating female flare

Mounting Connection: Extended AN3 Male Leg Designed to pass through a suitable panel or bracket
Bulkhead Nut: Available Separately Used to secure the fitting to the mounting panel

Available stainless steel AN male bulkhead T-piece
Product Code	Threads	Bulkhead Leg
SPL-MT-BUL-AN-SS-AN3	3/8"-24 UNF Male AN3	3/8"-24 UNF Bulkhead Male AN3

Stainless Steel Bulkhead Nuts

Use a compatible bulkhead nut to secure the extended leg firmly to the mounting panel or bracket.

Brake Systems
Clutch Systems
Fluid Line Splitting
Panel & Bracket Mounting
Custom Hose Installations

Free repair or replacement for two years from the date of purchase. Learn more

Frequently Asked Questions

What is an AN male bulkhead T-piece used for?
It provides three interconnected AN male connections for splitting or combining compatible fluid lines, with one extended leg allowing the T-piece to be securely mounted through a suitable panel or bracket.
What size are the connections?
All three connections are AN3, using 3/8"-24 UNF male threads.
What is different about the bulkhead connection?
The bulkhead leg has an extended threaded section that allows it to pass through a suitable panel or bracket and be secured with a compatible bulkhead nut. The fluid connection itself remains AN3 male.
How do the AN3 connections seal?
Each connection seals against the mating 37° female flare. The straight 3/8"-24 UNF thread provides retention rather than the fluid seal.
Do the AN threads require thread sealant?
No. Thread sealant should not be used to create the seal because the AN/JIC connections seal at the mating 37° flare rather than on the thread.
Is a bulkhead nut required?
A compatible bulkhead nut is required when using the extended leg to secure the T-piece through a panel or bracket. The nut is available separately.
What is the T-piece made from?
It is manufactured from stainless steel for excellent strength, durability and corrosion resistance.
Can the T-piece be reused?
Yes. It can be removed and reused provided the threads and 37° sealing surfaces remain clean and undamaged.