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Male Bspp X Male Npt Nipple

Description & Features

Designed for connecting G 1-1/2 - 11 BSPP male threads to 1 - 11.5 NPTF male threads, this steel straight nipple bridges two common thread standards in hydraulic and industrial fluid systems. The larger BSPP side measures 1-1/2" and the NPT side 1", making it a cross-standard reducer nipple suited for installations where metric and imperial threaded components meet.

Manufactured by Adaptall, the fitting is constructed from steel and measures 60.2mm in length with a 55mm ch width across flats. The straight body profile keeps the connection compact and in-line. This Male Bspp X Male Npt Nipple is a practical adapter choice where BSPP-ported equipment must interface with NPT-threaded lines or manifolds.

SKU: 9007-24-16

Supplier Part Number (MPN): 9007-24-16

Specifications

CH Width 55mm	L Length 60.2mm	Adaptall Material Steel	Adaptall Shape Straight	Side 1 Callout G 1-1/2 - 11	Side 1 Gender M	Side 1 Size 1-1/2"	Side 1 Type Bspp	Side 2 Callout 1 - 11.5 NPTF	Side 2 Gender M	Side 2 Size 1"	Side 2 Type Npt	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 9007-24-16	Product Weight 0.90 lbs

Product Questions & Answers (3)

Question by: Tammy M on Jan 10, 2026, 6:57 PM

Will this fitting work to connect a BSPP line to an NPT one? I got a machine with one type and the supply lines are the other.

Answer by: Customer Support on Jan 12, 2026, 8:33 AM

This Adaptall nipple is indeed made for connecting a BSPP male thread to an NPTF male thread, so it should do the trick for what you're describing. Just make sure the sizes are right – this one goes from a 1-1/2" BSPP to a 1" NPT.

Question by: Hank M on Jun 23, 2025, 1:37 PM

Got a piece of equipment with a G 1-1/2 BSPP port and I need to tie it into a 1-inch NPT line, this the right fitting for that?

Answer by: Customer Support on Jun 25, 2025, 6:27 AM

That's what this nipple is built for. One end is G 1-1/2 - 11 BSPP male and the other is 1 - 11.5 NPTF male, so it bridges those two thread standards in a straight, in-line connection. Worth noting it's also a size reducer since the BSPP side is 1-1/2 inch and the NPT side steps down to 1 inch, so make sure your line sizing works with that before you button everything up.

Question by: Neal A on Jul 25, 2025, 6:16 PM

got a port that’s G 1-1/2 - 11 BSPP and my line is 1 inch NPTF, is this the right nipple to tie those together

Answer by: Customer Support on Jul 26, 2025, 7:02 PM

For that exact mix of threads, it’s a match. One end is a G 1-1/2 - 11 BSPP male and the other end is a 1 - 11.5 NPTF male, so it’s meant to bridge BSPP-ported equipment over to an NPT-threaded line or manifold in a straight, in-line connection.