The DA0115-STOPRC end stop is designed for use with the DA0115RC linear motion guide and should be attached to the end of the linear track, to stop the travel of the ball bearing carriage. Each purchase will include one aluminium end stop and two screws. The customer should drill holes where appropriate. For secure installation, the end stop must be fixed through the track and into the supporting surface, and not just attached to the track. Refer to the DA0115RC linear motion guide installation guide for more information.