(Pack of 20) 50 mm Rubber Chair Wheels Office Chair Castors Replacement Wheels Twin Castors Swivel Wheels Universal Stems for Replacement Casters No Scratches Short Stem (20, Ø 11 mm)


  • ✔️ ATTENTION! Choose correct type of stem: 10 mm diameter stem (stem height 30 mm) or 11 mm diameter stem (stem height 20 mm);
  • ✔️ Packed: 20 pcs wheels (with 11 mm diameter stems). Wheel diameter: 50 mm. Covered with curved black plastic cover for extra protection;
  • ✔️ Materials: stem – metal, black part – plastic, grey part – rubber polyurethane;
  • ✔️ Wheel fully rotates (360 degrees), surface is smooth, that ensures easy rolling and no noisy sound;
  • ✔️ I provide invoices with VAT separately displayed.

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The castors change their direction by themselves and easily adapt to your movements; They are especially well suited for hard floors; The office chair casters are made from high quality materials, to ensure easy and smooth rolling of your chair over the floor and do not leave any marks on your floor; In case you have soft floors, we recommend to use a floor mat; You can simply replace your old chair castors by pulling it out and putting in new castors (no special skill required).

Additional information

Weight 1.3486 kg



28 x 27 x 16 cm; 1.87 Kilograms