When locked it is firm, when unlocked it's a breeze to move on concrete floor. They are great and roll along just fine on the smooth concrete inside and on the brushed rough concrete in the driveway. Esta muy bueno.

They work great. They're sturdy and are high quality. They roll smoothly and efficiently. Packaged well.

A 250 pound jointer can be outfitted with a base without ever having to lift it. The caster wheel assemblies come with everything needed, complete with lock washers and 24 1-inch #10 screws. The new casters eliminate have to pick the one end up to mov...  Read More

Each unit comes in two pieces which makes putting in the screws/bolts straight forward. Only thing i would caution folks is when using the template to mount, make sure you do not put upside down. Bottom holes for mounting screws are slightly challengi...  Read More

A handy lumber to use for a base is 5/4 deck planking, which is heavy & strong yellow pine - and inexpensive. An 8 ft plank length is marginal, but they also come in 12 ft length (usually straight, but check) screw andamp; glue a 3/4-inch thick x ...  Read More

They are used as bearing surfaces (sleeves) for the axel bolts but are not shown in the instructions anywhere. Difficult to lift table when stepping down on the pedal feels like it will break or bend.