• Swivel wheels with a 360-degree spherical steel design that allows moving objects at any angle with a light push. • Made of resistant ABS material and three small steel balls for greater durability and reliability. • Adhesive installation system without the need for drilling, maintaining the integrity of furniture and appliances. • High load capacity where four small wheels glued together can support up to 100 pounds of weight. • Versatile application in kitchen appliances such as coffee makers, air fryers, and microwaves, as well as in storage boxes and flower pots. • The package includes 8 pieces of swivel wheels suitable for most smooth surfaces.