Outdoor Climbing Rope Cleaning Brush String Cleaning Washing Tool Specifications:The outer ring is made of stainless steel, corrosion resistance and durability. The brush is made of nylon, soft but durable, which can remove dirt from the surface of the rope while protecting the skin.5cm in diameter, small size, easy to store and carry. Compatible with 8-13mm diameter rope, suitable for climbing enthusiasts. Type: Rope Brush Material: Nylon + Stainless Steel Suitable Rope Diameter: 8mm - 13mm / 0.31" - 0.51" (Approx.) Diameter: 5cm / 1.97" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Included:1 x Rope Brush