This is the lid that is used for the K352 and K353 machines.Spesifications on the LidsThe lids are made op perspex with the length of about 20cm, width of about 15.4cm and heigth of 0.8cm.A cap is attached in the middle of the perspex.Rubber is glued underneath the perspex to seal completely. The height of the lid with the rubber is about 1.5cm.