Robroy Stainless

Introducing the all-new Three Piece Coupling from Robroy Stainless—engineered for reliable performance in food and beverage environments. Built from 316 stainless steel with precision threads, a hex design for easy installation, and NSF certification it delivers strength, corrosion resistance, and a smooth, hygienic profile designed for cleanability and compliance. Options are available for hygienic and industrial applications.

Tired of juggling endless SKUs? We’ve got you covered — literally.

With Robroy Stainless Extra Duty While in Use Covers, two SKUs can do it all. Both vertical and horizontal options come ready with adapter plates that fit duplex, GFCI, or switch configurations, so you don't have to order different covers for different applications.

Built from 316 stainless steel, these covers are engineered for long-lasting performance, quick installation, and clean, professional looks — even in the toughest conditions. Plus, they’re Type 3R and NEC compliant.

👉 Simplify your stockroom. Get Robroy Stainless.

☕ Ready for the next Coffee & Concepts?

Robroy Industries Product Line Manager Jack King will walk you through our newly released Stainless Steel Extra-Duty While-in-Use Covers, engineered for unmatched durability and wet-location protection.

📅 Wednesday, December 10th, 2025
⏰ 10 a.m. CST

Learn how they meet extra-duty requirements, support multiple configurations with only two SKUs, and deliver rugged 316 stainless steel protection built to last.

👉 Register now: https://bit.ly/4o8nEIK

🚨Introducing the Robroy Stainless While in Use Covers! 🚨

Built to thrive in demanding industrial and corrosive environments, Robroy Stainless WIU Covers are made to handle both indoor and outdoor applications where dust, weather, damp or wet locations, and accidental contact protection are required. Keep your convenience outlets protected even while in use with a design that’s as functional as it is durable.

Product Highlights:
✅ 316 Stainless Steel Construction
✅ Third party certified UL 514D for electrical safety & UL 50E for Type 3R environmental suitability
✅ Third party certified Extra Duty for NEC compliance
✅ Each Cover Type has Interchangeable Device Plates for use with duplex receptacle, switch, or GFCI
✅ Horizontal or Vertical Orientation Available
✅ Lockable Lid