Home / Catalogue / 09 - Sliding door fittings / sliding door systems / Upper roller (asymmetric) MXXI-403 MXXI-403-q Upper roller (asymmetric) SKU: MXXI-403 Categories: 09 - Sliding door fittings, sliding door systems Variations MXXI-403-375width 37.5~37.9 InquiryIn InquirylistIn InquirylistMXXI-403-c16321c16321 InquiryIn InquirylistIn Inquirylist Related products Positioner (plastic)MXXI-493 FeaturedPositioner (“spring” steel)MXXI-491 Cabinet straightenerMXXI-480 Sliding castorsMXXI-510 Close