JDWSL-JDR001 Product Specifications JDWSL-JDR001Material : Steel / NylonType : Sliding Door RollerFinishing : Mill FinishPacking : 100 pcs/ctn Close Interested in this product? Download our online catalogue! Related products JDWSL-JDR002 JDWSL-JDR004 JDWSL-JDR007