Swagelok SS-12M4-1 is a 316 stainless steel back ferrule designed specifically for use with 12 mm Swagelok tube fittings. This critical component ensures a secure, leak-tight grip on the tubing, which is essential for maintaining sealing integrity in high-performance fluid and gas systems. The back ferrule's design focuses on providing mechanical grip and vibration resistance, contributing to the overall reliability of the tube fitting assembly.

Technical Specifications

Specification	Value
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	12 mm
Flow Restrictor	No

Product Identifiers

Classification System	Code
eClass (10.1)	37020590
eClass (6.1)	37020590
eClass (5.1.4)	37020590
eClass (4.1)	37020718
UNSPSC (17.1001)	31163102
UNSPSC (15.1)	31401700
UNSPSC (10.0)	31181503

Performance Features

• Sealing Integrity: Engineered to provide a leak-tight seal in demanding applications.
• Secure Grip: The geometry ensures a robust mechanical grip on 12 mm tubing.
• Material Quality: Constructed from 316 stainless steel for excellent corrosion resistance and durability.

Component Safety

Do not mix or interchange Swagelok products or components with those of other manufacturers. Safe product selection requires considering the total system design to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.