Durable 2.5 inch universal caster wheels with a steel needle brake system Key benefits - Corrosion resistant and durable construction: Galvanized hex steel rod and hardened steel components provide reliable performance and long term resistance to wear and erosion. - High load capacity and stable support: Thickened mounting bracket delivers strong weight handling and deformation resistance for steady operation. - Smooth and secure braking: Steel needle brake system enables controlled stopping and stable positioning with each cast. - Quiet, clean operation: Precision manufacturing and premium materials minimize noise and contribute to a neat overall appearance. - Broad compatibility: Suitable for a range of equipment and furniture including instrument boxes, tool chests, workbenches, and various storage or work surfaces. What this product offers - Easy installation: Simple mounting and reliable fit deliver solid stability and durability with minimal effort. - Material and construction: PVC, PP and steel components work together to ensure durability and longevity under regular use. - Functional design: 2.5-inch universal caster design matches common layouts and supports versatile placement on different devices. Use scenarios - Mobility upgrade for instrument boxes or tool chests, enabling easy repositioning in workshops or labs. - Upgrading workbenches or light furniture to add mobile utility without sacrificing stability when stationary. - Equipping mobile carts or storage cabinets used in workshops, studios, or garages for flexible workflow and organization. Specifications and compatibility - Wheel size: 2.5 inches - Materials: steel core with galvanized coating, PVC and PP components - Mounting: thickened bracket for high load capacity and deformation resistance - Brake: steel needle brake system for controlled braking and stability This description maintains the original product’s focus on robust materials, high load capacity, smooth operation, quiet performance, and versatile compatibility with common workshop and furniture applications.