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Male Bspp X Female O-Ring Boss

Description & Features

This Adaptall straight fitting is a Male Bspp X Female O-Ring Boss configuration, constructed of steel for durability. The Side 1 connection is a 1" Bspp male (G 1 - 11 thread), while Side 2 features a 1" female Orb-Sae (1-5/16 - 12 UN thread).

This Male Bspp X Female O-Ring Boss fitting has a Side 1 callout of G 1 - 11 and a Side 2 callout of 1-5/16 - 12 UN. Its Adaptall Ch Width is 41mm, and its Adaptall L Length is 54.5mm.

SKU: 9036-16-16

Supplier Part Number (MPN): 9036-16-16

Specifications

CH Width 41mm	L Length 54.5mm	Adaptall Material Steel	Adaptall Shape Straight	Side 1 Callout G 1 - 11	Side 1 Gender M	Side 1 Size 1"	Side 1 Type Bspp	Side 2 Callout 1-5/16 - 12 UN	Side 2 Gender F	Side 2 Size 1"	Side 2 Type Orb-Sae	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number 9036-16-16	Product Weight 0.55 lbs

Product Questions & Answers (2)

Question by: Gene M on Jan 16, 2026, 1:03 PM

got a 1 inch BSPP male port on a pump and need to tie into a system that runs SAE O-Ring Boss fittings. this the right adapter to bridge that gap?

Answer by: Customer Support on Jan 17, 2026, 7:27 PM

For that exact crossover, yes. One end of this adapter is a 1 inch male BSPP thread, spec'd at G 1-11, and the other end is a 1 inch female O-Ring Boss at 1-5/16-12 UN. Steel construction, straight configuration, so you're not adding any bends or offsets to the line. Fits right in line between those two thread standards without any additional hardware.

Question by: Jerry H on Nov 28, 2025, 6:02 PM

So this is steel, right? Just wanna make sure it'll hold up okay outside.

Answer by: Customer Support on Nov 29, 2025, 9:36 PM

Constructed from steel, this Adaptall fitting should provide good durability in typical outdoor conditions. However, consider the specific environmental factors and potential exposure to corrosive elements in your area.