[Load Capacity]: 28 lbs each wheel. Total 110 lbs for 4 wheels. Wheel Size: Total height 24mm (1 inch), mounting plate diamater 44mm (1-3/4 inch), mounting hole diameter 4mm, distance between diagonal holes 36mm.
[Low Profile & 360 Degree Rotation]: Low profile casters 't add too much height to furniture and yet can support a good amount of weight. Larger steel ball in ABS bracket rolls more smoothly compared with other small balls.
[Quick & Easy Installation] Install swivel wheels on the feet/legs of such as , shelves,cabinets,dressers, plant stands with included adhesive pads or screws. Make moving furniture quick and easy. Tips: 1.These caster rollers only work on smooth and hard surfaces, may leave tracks on wood surfaces. 2. We suggest you use screws to install casters wheels for heavy objects.
[Wide Applications]: Not only for furniture but also for storage bins, file cabinets, nightstands, underbed storage drawers, tool box, , standing/tower fans and other appliances...

Colour:Black
Material:Plastic+Steel Ball
Size:Diameter about 4.4cm

Package Contents:
4 x wheels
4 x adhesive pads
16 x screws

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
4 xWheels
4 x Adhesive Pads
16 x Screws