BRENNAN COUPLER, ZINC-NICKEL PLATED

Description & Features

This straight steel coupler features a male face seal O-ring on one end and a male British Standard Pipe Parallel (BSPP) with a 60-degree seat on the other. The O-ring seal material is NBR. This Brennan coupler is zinc-nickel plated for corrosion resistance.

It has a 9/16-18 thread size on the B1 end, conforming to SAE J1453 standards, and a 3/8-19 thread size on the B2 end.

SKU: FS7002-04-06-BS-ZN

Supplier Part Number (MPN): FS7002-04-06-BS-ZN

Specifications

Connection Size 1
1/4 in
Connection Size 2
3/8 in
Connection Type
Male BSP, Male ORFS
Connection Type 1
Male ORFS
Connection Type 2
Male BSPP
Dimension Standards
SAE J1453
Finish
Nickel/Zinc-Plated
Fitting Type
Adapter
Material
Steel
Material Construction
Steel
Seal Material
NBR
Series
FS7002 Series
Thread Size
9/16-18 x 3/8-19

Product Questions & Answers (1)

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Question by: Daryl H on Jan 10, 2026, 3:24 PM
Will this coupler work with a standard BSPP fitting? I just want to make sure before I order.
Answer by: Customer Support on Jan 12, 2026, 10:47 AM
Yes sir, this Brennan coupler has a male British Standard Pipe Parallel (BSPP) end with a 60-degree seat.

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