{"product_id":"chair-castor-set-50-mm-black-5-pcs","title":"Chair castor set 50 mm, black (5 pcs)","description":"This replacement castor set is a practical spare part when the wheels on your office chair are worn or damaged. The set contains five black twin-wheel castors with a wheel diameter of 50 mm. The total height of the castor without the mounting stem is 55 mm.\n\nThe castors suit a wide range of chairs and other applications that have a compatible socket for a stem measuring 11 mm in diameter and 22 mm in length. Compatibility is determined by the dimensions and structure of the mounting rather than by the chair model.\n\nBefore ordering, check the stem dimensions of your current castor as well as the space available for the wheel. Replacing all five castors at once is quick and restores smooth, even rolling to the chair.","brand":"ErgoFinland","offers":[{"title":"Default Title","offer_id":53711260680528,"sku":"EF5011-5","price":19.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/4592\/1813\/files\/EF5011-5_tuotekuva.png?v=1790665678","url":"https:\/\/ergofinland.com\/products\/chair-castor-set-50-mm-black-5-pcs","provider":"ErgoFinland","version":"1.0","type":"link"}