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Stainless Steel Tube Fitting, 1.00 Inch Tube OD, Female JIC 37 deg Flare Nut

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Description & Features

This Stainless Steel Tube Fitting features a 1.00 Inch Tube OD and a Female JIC 37 deg Flare Nut connection. The fitting is manufactured by SSP.

Designed as a Flare Nut & Sleeve, this Stainless Steel Tube JIC Nut has a thread size of 1-5/16-12 and an L dimension of 1.12.

SKU: J16N

Supplier Part Number (MPN): J16N

Alternate Part Numbers: C1CZ50, MI-08750292, MINO-00766X89783

Specifications

Brand
SSP
Connection Type
Male JIC
Dimension Standards
ANSI/ASME B1.1, ASME B31.3, SAE J514
Fitting Type
Nut
Hex Size
1-1/2 in
Material
Stainless Steel
Material Construction
316 Stainless Steel
Series
J-N Series
Thread Size
1-5/16-12

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Product Questions & Answers (2)

Question by: Curt M on Oct 7, 2025, 1:00 PM
what thread size does this nut run? need to make sure it'll mate up with what we already got on the line
Answer by: Customer Support on Oct 8, 2025, 3:50 PM
The thread on this fitting is 1-5/16-12, which is a standard JIC thread size for 1-inch tube OD connections. If your existing fittings are spec'd for 1-inch tube with a 37-degree flare, that thread should line right up.
Question by: Duane A on Feb 18, 2026, 3:37 PM
got a 1 inch tube, is this the right nut for a female JIC 37 degree flare setup?
Answer by: Customer Support on Feb 20, 2026, 6:58 AM
For a 1.00 inch tube OD connection using a female JIC 37 degree flare nut, this SSP flare nut and sleeve is sized for that 1 inch tube and uses a 1-5/16-12 thread.

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