45* Mjic X Mbspp Adj. Elbow

Description & Features

Designed for directional changes in hydraulic line connections, this steel 45° elbow from Adaptall transitions between a 3/8" male JIC fitting (9/16-18 UNF) and a 1/4" male BSPP fitting (G 1/4-19). The adjustable elbow configuration allows rotational positioning during installation, making it well suited for tight routing situations where fixed-angle fittings would be impractical.

The 45* Mjic X Mbspp Adj. Elbow is constructed from steel and carries an L1 length of 20.5mm and L2 length of 28.5mm, with wrench flat widths of 14mm and 19mm on each respective end. This cross-standard fitting bridges JIC and BSPP connection types, commonly required in hydraulic assemblies that combine components built to different thread standards.

SKU: 9058-06-04

Supplier Part Number (MPN): 9058-06-04

Specifications

Connection Size 1
9/16 in
Connection Size 2
1/4 in
Connection Type
Male BSP, Male JIC
Connection Type 1
Male JIC
Connection Type 2
Male Adjustable BSPP
Dimension Standards
BS 5200, ISO 1179, ISO 8434-2, ISO 8434-6, SAE J514
Finish
Zinc-Plated
Fitting Type
45 deg Elbow
Material
Steel
Material Construction
Carbon Steel
Maximum Operating Pressure
4000 psi
Series
9058 Series
Thread Size
9/16-18 x 1/4-19

Product Questions & Answers (2)

Sign In Hover me Please sign in to submit a question
Question by: Lynn E on Mar 1, 2026, 3:57 PM
Got a machine that runs JIC on one end and BSPP on the other, will this elbow tie those two together?
Answer by: Customer Support on Mar 3, 2026, 12:50 PM
That's what it's built for. One end is a 3/8" male JIC with a 9/16-18 UNF thread, and the other is a 1/4" male BSPP running G 1/4-19. If your assembly is mixing those two thread standards, this fitting bridges them at a 45-degree angle without any adapters in between.
Question by: Gene T on Jan 26, 2026, 9:07 AM
trying to hook a 3/8 jic hose end to a port that’s g 1/4, is this the right elbow for that?
Answer by: Customer Support on Jan 28, 2026, 8:33 AM
For that kind of mix-and-match, it’s a 45 degree adjustable steel elbow with a 3/8 inch male JIC end (9/16-18 UNF) on one side and a 1/4 inch male BSPP end (G 1/4-19) on the other, so it’s meant to bridge those two thread standards.

Tell us what you need and we'll get back to you.

Fields marked * are required.