SMARTSTANDARD 10FT Double Sliding Barn Door Hardware Whole Kit (Include 10ft Double Track Kit & Pull Handle Set & Floor Guide), Smoothly and Quietly, Easy to Install, Fit 30 Wide Door Panel (J Shape). With 1/3 of the market price, you can get the same quality products here! Quality hardware kit are provided along with a completely turnkey experience. Simple And Easy To Install: Professional instruction and customer service team help you solve all installation problems in time. Save the cost of finding a carpenter or decoration team. Package Included: A Barn Door Hardware Kit 2x 5FT Rail, 8x Rail Support, 4x Roller, 4x Door Stop, 4x End Caps, 2x Floor Guide, 2x Door Handle, 1x Rail Connector; all other necessary hardware is included as you see in the pictures. For 16 inch stud. Door Weight Capacity: 150lb-220lb; Fit door panel width: 30; Door panel thickness: 1 3/8” and 1 3/4”. The Choice For Your House: This modern twist on the classic barn door not only saves space, it allows the ability to open up multiple rooms without the annoyance of a swinging door. This new SMARTSTANDARD Country Black Steel Sliding Barn Wood Door Hardware can transform your doorway into a side sliding entry. This is a popular new way to bring innovation into the home and close off bedroom and side room in a stunningly unique way. Hole-spacer of the rail is 16. It is good for the wall stub. Detailed instruction: use both words and pictures to display the steps of installing the barn door hardware. All the measurements are in inch rather than in centimeter. All our products have “Smart Standard” Logo on the package. Please wait for the result of cancellation. The order will be processed and completed by automatic warehouse system within 5 minutes. Sending direct message to cancel the order is not allowed for every case.