Constructed from 316 stainless steel, this straight union adapter connects two 7/8-14 Male JIC 37° flare fittings, making it well suited for hydraulic lines and fluid systems where corrosion resistance is a priority. The 37° flare seat ensures a reliable metal-to-metal seal consistent with JIC standards.
The Stainless Steel Adapter, 7/8-14 Male JIC 37 deg Flare To 7/8-14 Male JIC 37 deg Flare, Straight carries an overall length of 1.88 inches and is compatible with 0.63-inch OD tubing. Manufactured by Ssp Fittings Corp, it is cataloged under model series 37° Flare Union Stainless Steel Adapters and is a practical choice for inline connections in corrosive or high-purity fluid handling environments.
SKU: J10U
Supplier Part Number (MPN): J10U
Alternate Part Numbers: C1CZ22, MI-08750272, MINO-00766X89763
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Specifications
Alternate Part Numbers
Alternate Part NumberC1CZ22, Alternate Part Number MI-08750272, Alternate Part Number MINO-00766X89763
Brand
Ssp Fittings Corp
Brand
SSP Fittings Corp
Pack Size
1.00
UOM
EA
L
1.88
Supplier Part Number
J10U
Thread 2
7/8-14
Thread Sealant
No
Tube O.D.
0.63
Tube O.D.
0.63
Product Weight
0.03 lbs
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Product Questions & Answers (2)
Question by: Jimmy H on Jan 7, 2026, 6:11 PM
Got a stainless union adapter I need to drop in between two JIC lines runnin 0.63 inch OD tubing. This the right piece for that?
Answer by: Customer Support on Jan 8, 2026, 6:29 PM
For 0.63-inch OD tubing with 7/8-14 JIC fittings on both ends, yes, that's exactly what this adapter is sized for. It's a straight union that puts a male JIC 37-degree flare on each side, so it'll connect two female JIC ends inline without any thread conversion. The 37-degree flare seat gives you a solid metal-to-metal seal, which holds up well in hydraulic lines where you need a dependable connection that won't weep under pressure.
Question by: Dwight C on Nov 24, 2025, 5:43 PM
What size tubing does this adapter work with? Just wanna make sure it's the right fit for my project.
Answer by: Customer Support on Nov 26, 2025, 8:03 AM
This adapter is designed to work with tubing that has a 0.63-inch outer diameter.
