Seria Caster Silicone Cover 8P, 1 bag Unused, new, and unopened. Shipped via Nekopos, anonymous delivery, same-day shipping. Dimensions: Approximately φ5.2 x 1.4cm Material: Silicone rubber How to use: ⚫︎ Can be used with W caster type (dual wheels). ⚫︎ Caster size: Diameter 5-6cm, width 1.2-1.5cm ⚫︎ If caster covers are already attached, a gap of 3mm or more is required. - Protects casters - Prevents dirt from entering the room - Washable when dirty - Silicone material reduces noise Contains 8 pieces For carry cases Chair casters