3/8″ x 3-1/2″ Hex Head Bolt

This 3/8″ x 3-1/2″ hex head bolt will keep the Premium track trolleys/horse stall door from sliding off of the end of the 8′ Premium track. This bolt acts as a door stopper. Sold individually as a replacement part. Compatible with the 3/8″ USS flat washer and 3/8″ lock nut.

Installation: On the end opposite of the latch, slide the 3/8″ trolley stop washer onto the 3/8” x 3-1/2” hex head bolt, then feed the bolt up from the bottom opening in the track and through the hole in the top of the track. Fasten your hex bolt with the 3/8″ trolley stop lock nut. After your bolt is in place, you can snap in your Premium track end caps to help keep the dirt out of your track system.