Swagelok SS-1010-6-6 is a 316 stainless steel reducing union tube fitting designed to connect 5/8 inch and 3/8 inch tubing in a linear path. This straight reducer is engineered for critical systems where flow efficiency and leak-tight performance are essential. The fitting utilizes the original Swagelok two-ferrule design to provide a robust tube grip and vibration resistance.

Technical Specifications

Specification	Detail
Body Material	316 Stainless Steel
Connection 1	5/8 in. Swagelok® Tube Fitting
Connection 2	3/8 in. Swagelok® Tube Fitting
Cleaning	Standard Cleaning and Packaging (SC-10)
Bored Through	No
Flow Restrictor	No

Performance Features

Straight reducer fittings connect tubing of different sizes while maintaining flow efficiency in compact systems. The Swagelok tube fitting's reliability has been established through over 65 years of successful application and documented in extensive testing under extreme conditions.

Classification Data

System	Code
eClass (10.1)	37020590
UNSPSC (17.1001)	40183112
UNSPSC (13.0601)	40183100

Safety and Installation

Do not mix or interchange Swagelok products or components with those of other manufacturers. Proper selection, material compatibility, and adequate ratings are the responsibility of the system designer and user to ensure safe performance.