Overview
This black polypropylene hand knob is engineered for high-volume industrial and commercial cabinet applications. It provides a reliable, ergonomic, and economical hardware solution for furniture, machinery access panels, and storage units. The design prioritizes functional durability and ease of installation, making it an ideal choice for OEM assembly lines and facility maintenance teams requiring consistent, bulk hardware.
Key Features
Constructed from impact-resistant polypropylene (PP) for long-term durability Ergonomic 1.57-inch diameter knob ensures a secure and comfortable grip Standard 1/4-20 internal thread allows for quick installation on compatible studs Smooth black finish offers a clean, professional appearance suitable for various environments Cost-effective design for large-scale procurement and inventory
Specifications
Material: Polypropylene (PP) Finish: Black Overall Dimensions: 5.51 inches in length, 0.94 inches in width, 1.57 inches in height Hole Center Spacing: 4.72 inches Knob Diameter: 1.57 inches Internal Thread: 1/4-20 (compatible with M6) Load Capacity: Not rated for specific dynamic loads; intended for standard cabinet door use Package Quantity: 100 units
Applications
Industrial control cabinets and enclosures
Commercial furniture and casegoods assembly
Machinery access panels and covers
Laboratory and institutional storage units Kiosks and electronic housing








