✅ PREMIUM MATERIAL--Track and Roller: High quality stainless steel (Gcr15 roller wheel bearing),anti-rust and anti-corrosion, ensures years of beauty and longevity. Slide smoothly and quietly. ✅ DOOR WEIGHT CAPACITY--Max.220lbs.5ft single kit fits door panel width: 30" or less than 30", fits wood door panel thickness:1 3/16"- 1 5/8". Widely used for both modern and rustic style,like kitchen,bedroom. ✅ EASY to INSTALL-- Clear and professional Step-by-Step Insturction help you install it in short time, save the cost of finding a carpenter and enjoy DIY your own barn door. ✅ PACKAGE INCLUDES-- 5FT track (SPLICED), 2xhangers, 2xdoor stops, 1x floor guide, 1x install instruction and other accessories. Door is Not Included. ✅ 24 HOURS SUPPORT -- CCJH specialize in barn door hardware many years,if any troubles you have,pls let us know. We are whole day online to solve your problem. CCJH，a professional manufacturer, with more than 10 years experience in designing and manufacturing barn door hardware, now we have 40 kinds hanger styles and provide 4FT-20FT track sizes(full size) to meet your different needs. All of our products comply with strict quality control and advanced technology, which makes CCJH Sliding Barn Door Hardware more reliable for customers. Wide Applicability: Ideal for indoor decoration in kitchen, bedroom, dressing room, laundry room, Utility room, Entertainment console, club, pub and so on.