Suitable for any use scene,you can have both roller support,multi-directional ball support, rigid stationary support and V-shaped rollers.
Roller Support Stand Height Adjusts from 27"to 43". The stands can be locked off at any desired height using the yellow locking lever. This allows you to work at the right height, making your projects easier and more efficient!
With smooth rollers material can move from front to back,the roller runs on two sealed for life ball race bearings which prevent fine dust from entering and reducing the rotational performance. Four non slip rubber feet ensure that the stand does not wander in use.