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Male Bspp X Female O-Ring Boss

Description & Features

Designed for seamless hydraulic connections, this male BSPP to female O-Ring Boss adapter is constructed from durable steel, ensuring reliable performance in demanding environments. With a straight shape, it facilitates efficient fluid transfer in hydraulic systems. The adapter features a G 1/4 - 19 male BSPP thread on one side and a 7/16 - 20 UNF female ORB-SAE thread on the other, making it versatile for various applications requiring these specific thread types.

The compact dimensions, including a 19mm width and 31.9mm length, allow for easy integration into existing systems without compromising space constraints. Manufactured by Adaptall, this adapter guarantees precision and compatibility, essential for maintaining system integrity and performance.

SKU: 9036-04-04

Supplier Part Number (MPN): 9036-04-04

Alternate Part Numbers: MI-03518807, MINO-03671X85201

Specifications

CH Width 19mm	L Length 31.9mm	Adaptall Material Steel	Adaptall Shape Straight	Side 1 Callout G 1/4 - 19	Side 1 Gender M	Side 1 Size 1/4"	Side 1 Type Bspp	Side 2 Callout 7/16 - 20 UNF	Side 2 Gender F	Side 2 Size 1/4"	Side 2 Type Orb-Sae	Alternate Part Numbers Alternate Part Number MI-03518807, Alternate Part Number MINO-03671X85201	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 9036-04-04	Product Weight 0.10 lbs

Product Questions & Answers (1)

Question by: Hugh G on May 22, 2025, 8:06 PM

Got a hydraulic line running G 1/4 BSPP on one end and need to tie into a 7/16-20 ORB port on a valve block. this adapter gonna bridge that gap straight across?

Answer by: Customer Support on May 24, 2025, 3:17 PM

Yeah, that's exactly what this one's built for. One side is a G 1/4-19 male BSPP thread and the other is a 7/16-20 UNF female ORB-SAE port, so you're connecting those two standards directly without any intermediate fittings. It runs straight through, no angle or offset, and the steel construction holds up well in working hydraulic environments. At 31.9mm long and 19mm across the wrench flats, it fits into tight spots without a lot of fuss.