Flexibel Stopper for Slideout

With this model you can create a flexibel stopper for your slideout, that can stop you slideout and fix it at any postion you mount this. you need 4 skate board bearings: 2 of such thinks https://www.amazon.de/dp/B09YRPVS45?ref=ppx_yo2ov_dt_b_fed_asin_title this is desinged to work perfectly with blum MOVENTO