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04FP-04FPS STRAIGHT

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 1405-04-04	Product Weight 0.11 lbs

Product Questions & Answers 1

Product Questions & Answers

trying to swap out an old adapter, is this one the 1/4-18 on both ends kind?

Question by: Marvin P on Mar 3, 2026, 12:37 PM

Fit comes down to the thread callouts on each side. On this part, both ends are 1/4-18, with B1 being a female NPTF thread and B2 being a female NPSM swivel thread.

Answer by: Customer Support on Mar 5, 2026, 6:22 AM