- RM001: Diameter: approximately 50mm. Frame: durable plastic. - RM002: Diameter: approximately 50mm. Frame: robust metal. Key Benefits: - Versatile Functionality: Both models are designed for a variety of applications, making them ideal for everyday use. - Durable Construction: Choose RM001 for lightweight, impact-resistant plastic or RM002 for the strength and stability of metal. - Compact Size: With a diameter of about 50mm, these products are easy to handle and store, fitting seamlessly into your lifestyle. Practical Applications: - Office Use: Great for organizing documents, enhancing workspace efficiency without compromising on style. - Home Projects: Ideal for DIY enthusiasts needing reliable components that can withstand frequent use. - Hobbyists: Perfect for model building or crafting, providing the sturdiness and precision required for intricate tasks. Make your choice based on the material that best suits your needs, ensuring you have the right tool for any job.