8Pcs 1/2 Inch Mini Caster Wheels Low Profile, Self Adhesive Single Direction Tiny Wheels, Little Rubber Rolling Wheels with Steel Top Plate for Small Appliances,Furniture(Non Swivel)

Estas mini ruedas giratorias son muy versátiles y de buena calidad. En mi caso las utilicé para una cama auxiliar que construí, buscando un sistema de apertura y cierre estable, y hasta ahora funcionan perfectamente. Se mueven con suavidad, son firmes y seguras. Muy satisfecho con la compra, cumplen lo que prometen

They're pretty sturdy for their size!

I built a little plank support to hold my computer. These roll smoothly and track well. The wheels are hard enough to bear a lot of weight, and they have a hard plastic center to rotate on. All the wheels, axles, and mounts were formed well. I didn't like the included screws. They work, but your placement needs to be super accurate to keep the caster aligned. The conical heads will reposition the caster hole as you tighten them. They also don't sit very flush, but that's just cosmetic. 5 extra screws.

Su tamaño es el ideal para colocar en electrodomésticos medianos de cocina tales como hornos electricos pequeños, microondas que fue para lo que las compré y usé !

I love these they are quiet and durable.

This 8-pack of 1/2-inch low profile self-adhesive or screw-in mini casters are great for a variety of diy projects. You can choose between self-adhesive or screw-in options based on your needs. The casters are well made and high quality, and they roll so smoothly. This set is really cool for adding some mobility to furniture or crafts, and honestly, it’s a fantastic value! They’re the best little addition to have around!

I got these for my garage workbench, but they were too small. Just kidding, They clearly state the size and weight capacity. These are very tiny / mini casters for a variety of DIY projects and uses. Came with a decent screwdriver and some screws that are bigger than the casters. My intended use is for some home made slide out drawers where these casters are mounted with the wheel side up. They provide a nice smooth glide and are very low profile.

these would be ok on hard surface with very very light load. I wanted to replace old wood block top slider on antique drawer.The rubber wheel is less hard than a pencil eraser. states 17 pound load, did a test and the rubber takes a set. so my guess would be maybe 10 per wheel. Note : did a check ,some harder than others. maybe durometer does not translate.