【Inventory Clearance - Special Price】 Caster Covers - Set of 16 Due to inventory clearance, we are offering these at a significantly reduced price. ■ Product Contents: ・Caster Covers: 16 pieces (Black) ■ Features: 【Convenient Storage Box Included】 The box used for shipping can also be used as a "storage box." You can neatly store spare rubber parts, which tend to get scattered, in the box, eliminating the worry of losing them. 【Large Set of 16】 This set is enough to replace the casters on "two" standard double-caster (8-wheel) suitcases. It's a great value set, perfect for your family or as spare replacements for the future. 【Silent Operation & Protection】 Simply attaching these reduces rattling noises and prevents wear and tear on the casters, as well as scratches on the floor. Made of silicone and washable. ■ Compatible Sizes: ・Product Size: Diameter approx. 5.3cm / Width approx. 1.5cm ・Compatible Caster Diameter: Approx. 5.0cm - 6.5cm ・Compatibility Requirements: Double casters with a gap of 3mm or more between the wheel and the axle. ※ There may be some color unevenness due to the manufacturing process.