Swagelok SS-500-6 is a stainless steel union tube fitting designed for 5/16 in. tube OD connections. This high-performance union provides robust, leak-tight tube-to-tube connections, making it ideal for maintaining flow integrity in linear system layouts. Manufactured from 316 stainless steel, it ensures excellent corrosion resistance and durability in demanding industrial environments.

Straight Configuration

The straight union design provides a direct connection between two 5/16 inch tubes. Swagelok tube fittings are engineered to provide a reliable seal and strong tube grip even under vibration or extreme conditions, a performance standard proven through over 65 years of successful application in diverse industries.

Technical Specifications

Specification	Detail
Body Material	316 Stainless Steel
Connection 1 & 2 Size	5/16 in.
Connection Type	Swagelok® Tube Fitting
Bored Through	No
Cleaning	Standard Cleaning and Packaging (SC-10)
Flow Restrictor	No

Product Identifiers

Standard	Code
eClass (10.1)	37020590
UNSPSC (17.1001)	40183103
UNSPSC (13.0601)	40183100

Safety and Compatibility

Do not mix or interchange Swagelok products or components with those of other manufacturers. Such mixing is not governed by industrial design standards and may compromise the safety and performance of the system.

System Design Responsibility

Safe product selection is the responsibility of the system designer and user. Total system design must be considered to ensure safe, trouble-free performance, including material compatibility, adequate ratings, and proper installation.