Top Double Track for by-Pass Sliding Screen Doors - 1" Deep (Bronze, 72" Long) - Amazon.com
Double L Sliding Winch Track - Aluminum 6FT
DIYHD Box Track Double Sliding Barn Door Hardwarewall Mount - Etsy
Top Mount Sliding Door Track | Cavity Sliders USA
8FT Single Track Bypass Barn Door Hardware Double Doors Kit, Heavy Duty Sliding One Track Antique Roller for Cabinet Closet Fit Double 48" Wide Doors - Walmart.com