12 ft. 144 in. Black Sliding Barn Door Track and Hardware Kit with Bigwheel J Shape Hanger for Single Door Round Plywood Makita built motor delivers 4 '313307427 Makita built motor delivers 4 ) 45 Returnable 180 Day Kitchen Product Type Kitchen Sink Drain Location Center Bundle Type Sink Only Color Family Black Number of Faucet Holes 1 Number of Bowls Double Bowl Color Finish Matte Black Bowl Split 50 50 Minimum Cabinet Size (in High strength industrial grade tracks and pulleys can easily hold 350 lbs you would better put a header board that is as thick as the trim and then attach the rail to the header board you need to have at least 8 in