Features: High quality ABS plastic connectors with crosses recess design ensure secure assembly for DIY wire cube storage shelves and modular organizers. Made of safe, odor proof plastic, these interlocked connectors feature a durable crosses grooves structure for reinforced panel stability. Ideal for homes organizers, DIY enthusiasts, and pet owners seeking customizable storage solution for closets, shelves, or pet enclosures. Effortlessly build sturdy shelving unit for books, shoes, wardrobes systems, or plant stands using 100 multofunctional wire cube connectors per package. Black ABS connectors offer reliable load bearing capacity for repeated adjustments in homes storage configuration while maintaining structural integrity. Specifications: Component:Plastic Diameter:Approx.3.7cm/1.46inches Color:Black/White Package Includes: 100Pcs Plastic Modular Cube Connectors note: Please allow 1-2cm error due to manual measurement. Please make sure you will not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color of the item. Thanks!