Made in Germany. Heavy Duty Plastic Glides, Suitable for Restaurant, Cafe etc (commercial and domestic) use. 10mm 13mm 15mm 18mm 20mm 22mm 25mm and 30mm Diameter.
How to Fit Glides: 1- Find the centre point. 2- Use 2mm Drill bit , Drill around 10mm deep guidance hole before fitting. 3- Initially tap them in then, Hammer them in.