The Justrite SpillSlope® Steel Shelf (Model 29937) expands storage and convenience for 2-door 30-, 40-, and 45-gallon (43″W) cabinets or 17-gallon Piggyback cabinets. Made of galvanized steel, it supports up to 350 lbs and adjusts on 3″ increments for versatile organization. The patented SpillSlope® design channels spills to the back and bottom sump, ensuring safe containment. Built to meet ANSI MH28.1 standards, this shelf enhances workflow efficiency while maintaining safety compliance.
Justrite SPILLSLOPE® Steel Shelf For 2-Door 30/40/45-Gal. (43″W) and 17-Gallon Piggyback Safety Cabinets – 29937
In stock
Heavy-duty SpillSlope® steel shelf for Justrite cabinets, 350-lb capacity, adjustable, ANSI compliant.
✅ Key Features
- High Capacity – Holds up to 350 lbs (159 kg).
- Adjustable Design – Shelves adjust on 3″ increments for flexible storage.
- SpillSlope® Technology – Directs spills safely to sump for containment.
- Durable Steel Build – Galvanized construction for strength and longevity.
- Cabinet Compatibility – Fits 2-door 30/40/45-gal (43″W) and 17-gal Piggyback cabinets.










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