【𝑬𝒂𝒔𝒚 𝑰𝒏𝒔𝒕𝒂𝒍𝒍𝒂𝒕𝒊𝒐𝒏】Tracks longer than 39 inches (100 cm) will be sent in sections, and we will provide connectors to ensure the pulleys pass smoothly. This double curtain track set includes tracks, pulleys, two side covers and a full set of screws 【𝑬𝒙𝒕𝒓𝒂-𝑾𝒊𝒅𝒆 𝑨𝒍𝒖𝒎𝒊𝒏𝒖𝒎 𝑪𝒖𝒓𝒕𝒂𝒊𝒏 𝑻𝒓𝒂𝒄𝒌】Our heavy duty curtain track is made of aviation-grade aluminum alloy and can withstand a load of at least 30 KG. The double track curtain rail design avoids the intersection of curtains and valances, and slides freely, and can hang heavy luxury curtains 【𝑯𝒆𝒂𝒗𝒚-𝑫𝒖𝒕𝒚 & 𝑺𝒊𝒍𝒆𝒏𝒕 𝑫𝒆𝒔𝒊𝒈𝒏】This double track curtain track uses low friction hidden rollers to ensure that the curtains slide smoothly and quietly on the track, without noise, and do not affect your sleep. The track comes with a protective film to maintain its flawless appearance 【𝑽𝒆𝒓𝒔𝒂𝒕𝒊𝒍𝒆 𝒇𝒐𝒓 𝑴𝒖𝒍𝒕𝒊𝒑𝒍𝒆 𝑺𝒑𝒂𝒄𝒆𝒔 & 𝑪𝒖𝒓𝒕𝒂𝒊𝒏𝒔】Suitable for a variety of curtains and occasions: Our curtain tracks can be easily installed in any room. The sliding curtain track is very suitable for living room/shower room/bedroom/curtain/hotel/classroom/commercial places, and can also be used for hanging partitions or anywhere. No light leakage, not easy to hide dust, easy to clean 【𝑪𝒖𝒔𝒕𝒐𝒎𝒆𝒓 𝑺𝒖𝒑𝒑𝒐𝒓𝒕】There are many parts in the package. If you encounter missing parts and assembly, please feel free to find us through the buyer's message. We are always at your service. Note: Please confirm that the size you measure is correct before purchasing