Male Jic X Male Bspt

Description & Features

Manufactured from steel in a straight configuration, this Adaptall adapter connects a 1/2" JIC male fitting (3/4–16 UNF thread) on one end to a 1/4" BSPT male fitting (R 1/4–19 thread) on the other. The Male JIC x Male BSPT design makes it a practical solution for joining JIC and BSPT threaded connections within the same hydraulic circuit, accommodating the thread form differences between inch-series and British Standard taper threads.

With an overall length of 38.7mm and a wrench width of 20.5mm, the adapter is compact enough for use in space-constrained assemblies. Steel construction suits it for general hydraulic service where durability and compatibility with standard hydraulic fluids are required.

SKU: 9011-08-04

Supplier Part Number (MPN): 9011-08-04

Specifications

Connection Size 1
1/2 in
Connection Size 2
1/4 in
Connection Type
Male BSP, Male JIC
Connection Type 1
Male JIC
Connection Type 2
Male BSPT
Dimension Standards
DIN EN 10226-1, ISO 7-1, ISO 8434-2, SAE J514
Dimensions
40 mm L
Finish
Zinc-Plated
Fitting Type
Adapter
Hex Size
22 mm
Material
Steel
Material Construction
Carbon Steel
Series
9011 Series
Thread Size
3/4-16 x 1/4-19

Product Questions & Answers (3)

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Question by: Norm F on Jan 9, 2026, 12:09 PM
So this thing connects different thread types, right? What kind of pressure can it handle?
Answer by: Customer Support on Jan 11, 2026, 6:23 AM
Assembled with steel, this adapter is suitable for standard hydraulic applications. However, pressure ratings aren't specified, so you'll want to verify it's appropriate for your system's requirements.
Question by: Bobby J on Oct 12, 2025, 12:48 PM
got a hose end that’s 1/2 JIC male, and the port on the block is 1/4 BSPT. is this the right adapter to tie those together?
Answer by: Customer Support on Oct 14, 2025, 10:52 AM
For joining those two thread types, this adapter is the match. One side is a 1/2 inch JIC male with 3/4 to 16 UNF threads, and the other side is a 1/4 inch BSPT male with R 1/4 to 19 threads, so it bridges JIC to BSPT in a straight setup.
Question by: Tony B on Nov 30, 2025, 3:19 PM
Got a machine running JIC lines that needs to tie into a BSPT port on an imported component. This straight adapter handle that kind of crossover?
Answer by: Customer Support on Dec 2, 2025, 9:37 AM
That's the kind of situation this fitting is built for. One end is a 1/2" JIC male with a 3/4-16 UNF thread, and the other is a 1/4" BSPT male running R 1/4-19 thread. Steel construction holds up fine in standard hydraulic service, and the straight configuration keeps the hydraulic connections simple when you've got a direct port-to-port connection to make.

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