Precise Specifications: This set includes four pressure rollers with exact dimensions of 10mm height, 4mm inner diameter, and 14mm outer diameter, ensuring smooth and accurate operation in your cutting plotter. Wide Compatibility: These pressure rollers are specifically designed for Mimaki CG series and are compatible with models CG-61, CG130FX, CG160FX, CG60CR, and JV160XP. They are engineered to meet the precise requirements of the specified plotters for optimal performance. Robust Construction: Made from premium rubber and copper, these rollers offer high durability and performance. Their sturdy construction guarantees a long lifespan and resistance to wear and tear, providing reliable and consistent results with extensive use. Maintenance Tips: Regular cleaning is crucial to maintain the efficiency of these rollers. They tend to accumulate adhesive from cutting materials, which can affect performance. Cleaning them frequently ensures they continue to deliver accurate and clean cuts. Optimal Replacement Recommendation: For best results and to maintain even pressure across your device, it is recommended to replace pressure rollers in pairs. This ensures balanced operation and sustained quality in your projects, enhancing the plotter's performance. Color: Black Material: Rubber+Copper Package Contents: 4x Pressure Roller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.