Value Collection SS-MC-FT6-MN8 Compression Male Connector

Product Description

The VALUE COLLECTION SS-MC-FT6-MN8 is a stainless steel compression tube male connector designed to join 3/8 inch OD tubing to a 1/2 inch male NPT port. The fitting uses a compression end on one side and a male national pipe thread (MNPT) end on the other, creating a secure, leak-resistant connection without welding or soldering. Constructed from 316 stainless steel, it meets multiple ASTM and DIN material standards. The overall length is 1.82 inches and the unit weighs 0.25 pounds. The thread size is 9/16-20 UNF on the compression side. This connector is installed by plumbers, HVAC technicians, and instrumentation mechanics working with tubing systems that require a reliable metal-to-thread transition.

This fitting is suited for use in fluid handling, instrumentation, and process piping applications where corrosion resistance and pressure integrity are required. It is a common component in systems using stainless steel tubing routed to threaded valve bodies, manifolds, or equipment ports. The compression-to-MNPT configuration makes it a practical choice in both industrial and commercial mechanical installations. It is also used in HVAC refrigerant line accessories, gas sampling lines, and hydraulic instrument connections where 316 stainless material is specified.

Key Features

• 316 stainless steel construction meets ASTM A182, A213, A269, A276, A479 and DIN EN10122-5, DIN EN10272 standards
• Compression x MNPT end connections for tubing-to-threaded-port transitions without welding
• 3/8 inch tube OD compression end with 9/16-20 UNF thread standard
• 1/2 inch male NPT port-side thread for direct connection to standard pipe fittings
• Overall length of 1.82 inches suits tight-space installations
• Single-piece unit — no additional ferrules or adapters required for standard compression assembly

Compatibility

Designed as a direct-style replacement compatible with Swagelok part number SS-600-1-8. Suitable for use with 3/8 inch OD stainless steel tubing and 1/2 inch male NPT-threaded ports in compression fitting systems.

Installation Notes

Installation should be performed by a qualified plumber, pipefitter, or instrumentation technician familiar with compression fitting assemblies. Shut off and depressurize the system before making or breaking any connections. Compression fittings should be tightened to proper engagement without over-torquing, which can deform ferrules and compromise the seal. Follow applicable codes such as ASME B31.3 for process piping or manufacturer guidelines for the specific system type.