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Stainless Mbspp X Fnpt

Description & Features

Crafted from high-grade stainless steel, this Adaptall hydraulic adapter ensures durability and corrosion resistance in demanding industrial environments. Designed with precision, the adapter features a straight configuration, facilitating efficient fluid transfer between different thread types. On one side, it offers a male British Standard Pipe Parallel (BSPP) connection with a G 1/4 - 19 thread, while the opposite side provides a female National Pipe Taper Fuel (NPTF) connection with a 1/4 - 18 thread. This design allows seamless integration into various hydraulic systems, ensuring compatibility and reliable performance.

With a compact build, the adapter measures 31.1mm in length and 19mm in width, making it an ideal choice for installations where space is limited. The stainless steel construction not only enhances the adapter's strength but also offers excellent resistance to high pressure and harsh chemicals, making it suitable for a wide range of industrial applications.

SKU: SS9035-04-04

Supplier Part Number (MPN): SS9035-04-04

Specifications

Brand adapt-all	Connection Size 1 1/4 in	Connection Size 2 1/4 in	Connection Type FNPT, Male BSP	Connection Type 1 Male BSPP 60 deg Flare	Connection Type 2 Female NPT	Dimension Standards ANSI B1.20.3, BS 5200	Dimensions 31.1 mm L	Fitting Type Adapter	Hex Size 19 mm	Material Stainless Steel	Material Construction 316 Stainless Steel	Series SS9035 Series	Thread Size 1/4-19 x 1/4-18

Product Questions & Answers (3)

Question by: Howard R on Feb 11, 2026, 4:26 PM

What kind of stuff can this thing handle, like will it rust if it gets wet or something?

Answer by: Customer Support on Feb 13, 2026, 12:55 PM

Crafted from stainless steel, this adapter offers good resistance to corrosion, even in demanding environments. That makes it suitable for a range of industrial applications, including those where it might be exposed to moisture or harsh chemicals.

Question by: Duane F on Apr 16, 2025, 9:49 AM

Trying to tie a BSPP male port into a 1/4 NPTF female line, is this the right adapter?

Answer by: Customer Support on Apr 17, 2025, 5:42 PM

For that thread mix, it matches up. Side 1 is a male BSPP G 1/4 - 19, and side 2 is a female 1/4 - 18 NPTF, in a straight adapter body.

Question by: Todd M on Aug 6, 2025, 12:52 PM

Got a line running G 1/4 BSPP on one end and need to tie into a 1/4 NPT female port on the other side, this the right adapter for that?

Answer by: Customer Support on Aug 8, 2025, 11:16 AM

That's what this one's built for. One end is a male BSPP G 1/4 - 19 thread, and the other is a female NPTF 1/4 - 18. Straight configuration, no offset, so it drops right in between those two thread types without any fuss.