Over 30 years ago we introduced our unique Stainless Steel Metric Conduit System, which was the first of its kind. The system has been used worldwide and is considered the industry standard by many of the world’s leading Food, Pharmaceutical and Beverage companies.

Inventors of the world’s first complete Stainless Steel
Conduit System.
Quick and easy to install.
Easy to clean.
Long life / durable.
Corrosion resistant.
UL Classified / Listed (see individual products for details).

RS Pro metric conduit locking nuts, in 316L – V4A – 1.4404 stainless steel, can be used instead of our metric conduit locking ring if a greater locking force is required to secure our conduit lengths to enclosures or machinery. RS Pro metric conduit locking nuts known for its unrivalled quality and aesthetics. Designed for projects ranging from oil rigs to monuments, tunnels to chemical processing plants. This locking nut is compatible with our metric conduit system.