Overview
This stainless steel fire-rated hand knob is engineered for commercial and industrial applications where durability, corrosion resistance, and fire integrity are critical. It is designed for installation on access panels, inspection doors, and equipment enclosures in demanding environments. The component's solid stainless steel construction and substantial 4.76-inch diameter provide a secure, reliable grip for frequent operation, while its material properties contribute to a specified fire-rated assembly.
Key Features
Constructed entirely from corrosion-resistant stainless steel Fire-rated for use in assemblies requiring integrity under fire conditions Substantial 4.76-inch diameter knob for a positive, secure grip Silver finish provides a clean, professional appearance Suitable for high-use and harsh environmental conditions
Specifications
Material: Stainless Steel Finish: Silver Component Dimensions: 5.67 by 4.76 inches Knob Diameter: 4.76 inches Package Quantity: 20 units
Applications
Commercial kitchen access panels and grease duct doors
Industrial oven and furnace inspection ports Fire-rated mechanical room access doors
HVAC equipment enclosures and cleanout panels Electrical and plumbing access panels in institutional buildings








