Model Number: window rollers-#5151 Key Specifications/Special Features: Window wheel the plastic pulley outer ring is produced by plastic materials (POM, PP, PA, nylon) and the inner window wheel. Sliding window roller pulley.Features:1) The housing is made of plastic/aluminum/zinc/pressed steel made of according to customer's requirements2) The rollers outer ring is produced of plastic materials (POM, PP, PA, nylon). Or metal, with excellent surface for sliding windows and doors3) The inner ring is produced of carbon steel with zinc plated, with excellent resistance to corrosion capacity4) The roller set with long life performance Main Export Markets: AsiaAustralasia

Central/South America

Eastern Europe

Mid East/Africa

North America

Western Europe