Home / Catalogue / 09 - Sliding door fittings / sliding door systems / Upper roller (asymmetric) MXXI-401 MXXI-401-q MXXI-401-x1 Upper roller (asymmetric) Product material: steel, plastic, PVC Product finish: zinc plated SKU: MXXI-401 Categories: 09 - Sliding door fittings, sliding door systems Variations MXXI-401-375width 37.5~37.9 InquiryIn InquirylistIn Inquirylist Related products Roller systemMXXI-150 Roller system (asymmetric)MXXI-181 Roller system (symmetric)MXXI-104 FeaturedRoller system (asymmetric)MXXI-125 Home Catalogue New items Recommended About us Contact us Close