JIC Bulkhead Male x JIC 37° Male 90° Compact Bulkhead Elbow

A JIC bulkhead body with a 90° compact bend to a JIC male. Takes a line through a panel and turns it square in one part.

Brand: Ayrtec – mild steel body with a plated finish, manufactured to the standards listed below.

Watch: The Advantages of Hydraulic Bulkhead Fittings: Essential Components for Fluid Systems

Thread Standards

• JIC 37° Bulkhead Male – SAE J514 37° flare on a bulkhead body with a locknut. It seals on the 37° cone at each end; the bulkhead body passes through a panel and is held by a locknut, which does no sealing.
• JIC 37° Male – SAE J514 37° flare. It seals metal-to-metal on the 37° cone, so it takes no tape at all.

How to Choose

• The bulkhead thread and locknut clamp the fitting to the panel. They do no sealing, so do not try to cure a leak by tightening the locknut.
• Check your panel hole size and thickness before you order. The body has a set thread length under the shoulder and a thick panel eats it.
• The bend is fixed. Set which way it points before you tighten the locknut.
• Both ends seal on the 37° cone, dry.

Technicians Advice

A 90° bulkhead elbow is the one most likely to end up pointing the wrong way. Offer it up, mark the orientation, then tighten. Slackening a loaded bulkhead to rotate it is how the panel hole gets worn oval.

Where You’ll Find It

• JIC 37° Bulkhead Male – anywhere a line has to pass through a panel, chassis rail, tank wall or guard and be supported there – tractors, harvesters, truck bodies, tank installations and any tidy machine build.
• JIC 37° Male – Hose ends and ports on imported US and Asian machinery – Caterpillar, John Deere, Case IH, New Holland, Bobcat, Kubota, Takeuchi.

Cross-Reference

• JIC 37° Bulkhead Male – SAE J514 37° bulkhead. Parker call the 37° range Triple-Lok. The long thread under the cone is for the panel and the locknut, not for sealing.
• JIC 37° Male – SAE J514 / ISO 8434-2 37° flare. Parker call this series Triple-Lok. The industrial cousin of the AN 37° flare used in aviation and motorsport.

Parker, Gates, Aeroquip and Ryco all manufacture to these same standards under their own part numbering, so a fitting built to the standard above will mate with theirs.

Cross-references are given at series level as a guide to the standard, not as a part-for-part substitution. Always confirm the thread form, size and seal type against the port before ordering.

📐Dimensions & thread sizes – every size in this range

← Swipe the table sideways to see every measurement →

Part code	A	B	H	S1	Material	Finish
JBM-JIM-90C-0707	7/16" JIC	7/16" JIC	17.5mm	11.1mm	Mild steel	Plated finish
JBM-JIM-90C-0808	1/2" JIC	1/2" JIC	19.1mm	14.3mm	Mild steel	Plated finish
JBM-JIM-90C-0909	9/16" JIC	9/16" JIC	20.6mm	14.3mm	Mild steel	Plated finish
JBM-JIM-90C-1212	3/4" JIC	3/4" JIC	25.4mm	17.5mm	Mild steel	Plated finish
JBM-JIM-90C-1414	7/8" JIC	7/8" JIC	28.6mm	22.2mm	Mild steel	Plated finish
JBM-JIM-90C-1717	1.1/16" JIC	1.1/16" JIC	34.9mm	27.0mm	Mild steel	Plated finish
JBM-JIM-90C-2121	1.5/16" JIC	1.5/16" JIC	41.3mm	33.3mm	Mild steel	Plated finish
JBM-JIM-90C-2626	1.5/8" JIC	1.5/8" JIC	47.6mm	41.3mm	Mild steel	Plated finish
JBM-JIM-90C-3030	1.7/8" JIC	1.7/8" JIC	54.0mm	47.6mm	Mild steel	Plated finish

Key: H centre to face, S1 hex across flats 2. Measurements in millimetres unless shown otherwise. Thread columns show what each end mates with. Dimensions are nominal – check critical clearances against the part.

Downloads

📄 Thread Identification Chart (PDF)

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