Home / Catalogue / 09 - Sliding door fittings / sliding door systems / Upper roller (symmetric) MXXI-400 MXXI-400-q Upper roller (symmetric) Product material: steel, plastic, PVC Product finish: zinc plated SKU: MXXI-400 Categories: 09 - Sliding door fittings, sliding door systems Variations MXXI-400-375width 37.5~37.9 InquiryIn InquirylistIn Inquirylist Related products FeaturedRoller system (asymmetric)MXXI-101 Roller system (asymmetric)MXXI-165 Upper roller (asymmetric)MXXI-402 Roller system (asymmetric)MXXI-107 Home Catalogue New items Recommended About us Contact us Close