Stainless Steel JIC 37° Male Union Cross

Stainless Steel JIC 37° Male Union Cross in 316L stainless steel, forged. 7 part numbers, 1/8" to 1"; the size table gives the size on each end, dimensions in millimetres and the Parker equivalent for every Indus part number.
Key features
- Body Configuration: union cross
- Port A Thread: 37° JIC, 1/8" to 1" (5/16-24 to 1-5/16-12)
- Port A Sealing: 37° flare, a metal-to-metal seat on a 74° included cone
- Nominal Size Range: 1/8" to 1"
- Max Working Pressure: Up to 5,000 psi, falling with size (SAE J514, manufacturer); see the table
- Body Configuration
- union cross
- Port A Thread
- 37° JIC, 1/8" to 1" (5/16-24 to 1-5/16-12)
- Port A Sealing
- 37° flare, a metal-to-metal seat on a 74° included cone
Product description
The Stainless Steel JIC 37° Male Union Cross is a union cross in 316L stainless steel, forged from one piece. It carries four 37° JIC male ends. Stainless steel is chosen where corrosion rules out zinc-plated carbon steel: offshore and marine lines, chemical, fertiliser and petroleum plant, and food, beverage and pharmaceutical process equipment.
Construction
- Body: union cross
- End 1: 37° JIC male
- End 2: 37° JIC male
- End 3: 37° JIC male
- Ends: 4, all 37° JIC
- Material: 316L stainless steel, forged
Ends and sealing
- 37° JIC: 37° flare, a metal-to-metal seat on a 74° included cone; SAE J514 / ISO 8434-2.
Sizes
7 part numbers, 1/8" to 1". The Sizes & Part Numbers tab lists the size on each end, dimensions in millimetres and the Parker equivalent for every one.
- End 1: 1/8" JIC 37° (5/16-24) to 1" JIC 37° (1-5/16-12)
- End 2: 1/8" JIC 37° (5/16-24) to 1" JIC 37° (1-5/16-12)
- End 3: 1/8" JIC 37° (5/16-24) to 1" JIC 37° (1-5/16-12)
Pressure rating
Manufacturer's published ratings (SAE J514), from 1,000 to 5,000 psi depending on size and end:
| Nom. SAE Dash Size | Nom. Tube O.D. Inches | 37 Degree Flare Straight Thread | Nom. Pipe Size | SAE St. Threads Union & Bulkhead (PSI) | Fittings With Pipe Threads (PSI) |
|---|---|---|---|---|---|
| 2 | 1/8 | 5/16-24 | 1/8 | 5000 | 5000 |
| 3 | 3/16 | 3/8-24 | 1/8 | 5000 | 5000 |
| 4 | 1/4 | 7/16-20 | 1/8 | 5000 | 5000 |
| 5 | 5/16 | 1/2-20 | 1/8 | 5000 | 5000 |
| 6 | 3/8 | 9/16-18 | 1/4 | 5000 | 5000 |
| 8 | 1/2 | 3/4-16 | 3/8 | 4500 | 4000 |
| 10 | 5/8 | 7/8-14 | 1/2 | 3500 | 3000 |
| 12 | 3/4 | 1 1/16-12 | 3/4 | 3500 | 3000 |
| 14 | 7/8 | 1 3/16-12 | 3/4 | 3000 | 2500 |
| 16 | 1 | 1 5/16-12 | 1 | 3000 | 2000 |
| 20 | 1 1/4 | 1 5/8-12 | 1 1/4 | 2500 | 1150 |
| 24 | 1 1/2 | 1 7/8-12 | 1 1/2 | 2000 | 1000 |
| 32 | 2 | 2 1/2-12 | 2 | 1500 | 1000 |
NOTE: Since many factors influence the pressure at which a system will or will not perform satisfactory, values shown in this table should not be construed as guaranteed minimum.
Parker equivalents
For 7 of the 7 sizes the size table gives the Parker part number the manufacturer cross-references, so a part number taken off existing equipment can be matched to the Indus part number.
Carbon-steel version
The same configuration in zinc-plated carbon steel: Male Cross JIC.
How to order
Quote the Indus part number from the size table. If you only have the fitting, send the thread or tube size on each end and the material, and Indus engineering will confirm the part number. Price and lead time are confirmed with the quotation.
Identification
| Parameter | Value |
|---|---|
| Body Configuration | union cross |
Port A
| Parameter | Value |
|---|---|
| Port A Thread | 37° JIC, 1/8" to 1" (5/16-24 to 1-5/16-12) |
| Port A Sealing | 37° flare, a metal-to-metal seat on a 74° included cone |
| Port A Gender | male |
Port B
| Parameter | Value |
|---|---|
| Port B Thread | 37° JIC, 1/8" to 1" (5/16-24 to 1-5/16-12) |
| Port B Sealing | 37° flare, a metal-to-metal seat on a 74° included cone |
| Port B Gender | male |
Port C
| Parameter | Value |
|---|---|
| Additional Ports | 37° JIC male, 37° JIC male |
Dimensions
| Parameter | Value |
|---|---|
| Nominal Size Range | 1/8" to 1" |
Performance
| Parameter | Value |
|---|---|
| Max Working Pressure | Up to 5,000 psi, falling with size (SAE J514, manufacturer); see the table |
Construction
| Parameter | Value |
|---|---|
| Material | 316L stainless steel, forged |
Compliance
| Parameter | Value |
|---|---|
| Applicable Standards | SAE J514, ISO 8434-2, ASME B1.20.1 |
Shipping & lead time
Sizes & part numbers
7 sizesEquivalent to Parker KTX-SS, Aeroquip 259-2020 and SSP J#X (SAE 70501, MS51517). Every size below prints its equivalent part number beside ours — quote either.
| Indus part no. | Parker equivalent | Aeroquip equivalent | SSP equivalent | SAE no. | MS no. | End 1 | End 2 | End 3 | Y (mm) |
|---|---|---|---|---|---|---|---|---|---|
| IH-SS-2650-02-02-02-02 | 2 KTX-SS | 259-2020-2-2 | J2X | 70501 | MS51517 | 1/8" JIC 37° (5/16-24) | 1/8" JIC 37° (5/16-24) | 1/8" JIC 37° (5/16-24) | 11.1 |
| IH-SS-2650-04-04-04-04 | 4 KTX-SS | 259-2020-4-4 | J4X | 70501 | MS51517 | 1/4" JIC 37° (7/16-20) | 1/4" JIC 37° (7/16-20) | 1/4" JIC 37° (7/16-20) | 11.1 |
| IH-SS-2650-06-06-06-06 | 6 KTX-SS | 259-2020-6-6 | J6X | 70501 | MS51517 | 3/8" JIC 37° (9/16-18) | 3/8" JIC 37° (9/16-18) | 3/8" JIC 37° (9/16-18) | 14.3 |
| IH-SS-2650-08-08-08-08 | 8 KTX-SS | 259-2020-8-8 | J8X | 70501 | MS51517 | 1/2" JIC 37° (3/4-16) | 1/2" JIC 37° (3/4-16) | 1/2" JIC 37° (3/4-16) | 19 |
| IH-SS-2650-10-10-10-10 | 10 KTX-SS | 259-2020-10-10 | J10X | 70501 | MS51517 | 5/8" JIC 37° (7/8-14) | 5/8" JIC 37° (7/8-14) | 5/8" JIC 37° (7/8-14) | 22.2 |
| IH-SS-2650-12-12-12-12 | 12 KTX-SS | 259-2020-12-12 | J12X | 70501 | MS51517 | 3/4" JIC 37° (1-1/16-12) | 3/4" JIC 37° (1-1/16-12) | 3/4" JIC 37° (1-1/16-12) | 27 |
| IH-SS-2650-16-16-16-16 | 16 KTX-SS | 259-2020-16-16 | J16X | 70501 | MS51517 | 1" JIC 37° (1-5/16-12) | 1" JIC 37° (1-5/16-12) | 1" JIC 37° (1-5/16-12) | 33.4 |
End 1 — Thread or flange nominal size at this end, exactly as the manufacturer prints it. End 2 — Thread or flange nominal size at this end, exactly as the manufacturer prints it. End 3 — Thread or flange nominal size at this end, exactly as the manufacturer prints it. Y — Hex across flats — printed "Y HEX" on the manufacturer drawing. Ask us for the dimension drawing if you need it stamped.
Every size is available in 316 stainless steel on request — add “-SS” to the part number when you enquire.
Indus Hydraulics is not affiliated with Aeroquip, Parker or SSP. Aeroquip, Parker or SSP part numbers are shown for cross-reference only, so you can order from an existing bill of materials.
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Shipped worldwide from our Dubai warehouse. Transit, routes and documentation for 126 destinations
The same part, in the designations used across European and Gulf trade catalogues.
- de
- JIC Außengewinde 37° Bördel Kreuzstück
- fr
- mâle JIC cône 37° croix
- es
- macho JIC cono 37° cruz
- it
- maschio JIC cono 37° croce
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