Adaptall Stainless 316 Mbspp X Fbspp SS9039-04-06

Specifications

CH Width 22mm	L Length 34.8mm	Adaptall Material Stainless	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 G 3/8 - 19	Side 2 Gender F	Side 2 Size 3/8"	Side 2 Type Bspp	Brand Adaptall America	Brand Adaptall	Pack Size 1.00	UOM EA	Supplier Part Number SS9039-04-06	Product Weight 0.12 lbs

Product Questions & Answers 3

Product Questions & Answers

got a port that’s G 1/4-19 male BSPP and i need to end up at a G 3/8-19 female BSPP. is that what this adapter does?

Question by: Hank G on Sep 10, 2025, 8:34 PM

For stepping between BSPP sizes, it connects a G 1/4-19 male BSPP on one end to a G 3/8-19 female BSPP on the other, in a straight adapter body.

Answer by: Customer Support on Sep 12, 2025, 8:20 PM

Got a port on a hydraulic manifold that's 3/8 female BSPP and the line coming into it is 1/4 male BSPP. This fitting gonna bridge that gap straight up?

Question by: Lance F on Apr 29, 2025, 12:10 PM

That's exactly what this adapter is built for. The male end threads into a 1/4" BSPP port (G 1/4-19) and the female end accepts a 3/8" BSPP male connection (G 3/8-19), so it steps between those two sizes in a straight configuration. Both ends use parallel BSPP thread forms, so there's no mixing of thread types. At 34.8mm long and 22mm across the flats, it's compact enough to fit into tighter installations without a lot of extra clearance needed.

Answer by: Customer Support on Apr 30, 2025, 9:49 PM

So this is a 1/4" male to a 3/8" female, both BSPP? Just want to make sure I'm readin' it right.

Question by: Carl R on Jul 28, 2025, 7:29 PM

That's correct. This adapter has a 1/4" male BSPP thread on one end and a 3/8" female BSPP thread on the other, connected by a straight body.

Answer by: Customer Support on Jul 30, 2025, 4:31 PM