✅TOP QUALITY:Sturdy and Durable Aluminum Construction. High Corrosion, Wear and Weather resistant. Will hold tracks in place once installed. Durable tension screws will hold your curtain tracks together for ever. ✅EASY TO INSTALL: Easy installation using track insert method and tighten with screws. Curtain tracks can be easily removed by loosening the screws. ✅APPLICATIONS: Suitable for Ceiling or Wall Mount Bendable Flexible Curtain Track system for Living room, Shower , Bedrooms, Drop Ceiling, Bay window, RV , Privacy, Hotel, Hospital, Classrooms Cubicle hanging or anywhere you like. ✅PACKAGE CONTAINS: 4 Pieces End Caps for Bendable I Profile Curtain Tracks. End Cap Dimensions: 27mm(L) X 18mm (W). Endcap length including Hook 45mm ✅WIDE RANGE OF APPLICATION: Jos & Haz Curtain Rail Runners are designed for any type of flexible ceiling curtain track, hospital curtain track system , room divider curtain rod curved , bendable shower curtain track , RV ceiling track or simply just a privacy partition system. ✅100% CUSTOMER SATISFACTION GURANTEED: We are a US based company; our dedicated customer service team is available 24/7 to answer any questions. CONTACT US ANYTIME!! Sturdy and Durable Aluminum 4-Endcaps Construction. High Corrosion, Wear and Weather resistant. Will hold tracks in place once installed. Durable tension screws will hold your curtain tracks together for ever.