Overview
This black aluminum alloy window hand knob is engineered for durability and reliable performance in commercial and industrial fenestration systems. Its robust construction provides a secure grip for operating heavy-duty windows, access panels, and light-duty doors. The corrosion-resistant material and consistent finish ensure long-term functionality and a professional appearance, even in demanding environments. Packaged in quantities of 25, this knob is an efficient bulk solution for large-scale installation and maintenance projects.
Key Features
Constructed from durable, corrosion-resistant aluminum alloy Features a sleek, consistent black finish for a professional look 0.98-inch diameter knob provides a secure and comfortable grip Standard 6.30-inch hole center specification for broad compatibility
Robust design suitable for frequent operation in commercial settings 25-piece bulk packaging for project efficiency and cost savings
Specifications
Material: Aluminum Alloy Finish: Black Overall Dimensions: 7.09 inches in length, 0.98 inches in diameter, 1.46 inches in height Knob Diameter: 0.98 inches Standard Hole Center: 6.30 inches Package Quantity: 25 units
Applications
Commercial and industrial window operation
HVAC access panels and equipment doors Light-duty interior and exterior doors
Manufacturing facility fenestration Building maintenance and retrofit projects








