Exhaust Kits -Universal Washing Machine Anti-Slip Roller Highlights brand generic Universal Washing Machine Anti-Slip Roller Description: Lift your machine to any height as you need, then your problem is solved, bugs nowhere to hide, no more dirt underneath. Rubber base, anti-vibration, anti-walking, no scratches on your floor and eliminate noise. Easy installation, reduced maintenance costs for use on washers and dryers. Made of high quality rubber and plastic, durable in wet or harsh environments. Suitable for washer, dryer, refrigerator or other machines or furniture need to increase height and keep stable. Specification: Types: Type A: 4 Wheels_3.5cm_4Pcs Type B: 2 Wheels and 2 Fixings_3.5cm_4Pcs Type C: Stackable Pad_2.5cm_2Pcs Type D: Anti-Vibration Pad_2cm_2Pcs Size: approx. Type A: inner diameter: 4.7cm/1.85in, length: 7cm/2.75in, height: 4cm/1.57in. Type B: inner diameter: 4.7cm/1.85in, length: 7cm/2.75in, height: 4cm/1.57in. Type C: Height: 2.5cm/0.98in, Length: 7cm/2.75in Type D: Height: 2cm/0.78in, Height: 7cm/2.75in. Package includes: 2pcs/4pcs washer anti-vibration pads Note: Please allow slight difference due to manual measurement. The color may be slightly different since the different monitor. THANKS