Answer
Feb 26, 2026 - 12:52 PM
The system length of runner determines the compatibility between the gallery rail and the drawer slide system, impacting how smoothly and efficiently your drawers operate. Choosing the correct runner length ensures full extension and stability. System lengths in this category include options like 350 mm, 400 mm, 450 mm, 500 mm, and 550 mm, as featured in products such as the Blum MERIVOBOX 20" Longside Gallery Rail Set Matte Silk White and the Blum MERIVOBOX 22" Longside Gallery Rail Set Matte Silk White. This variety allows you to select the runner length that best matches your drawer depth and usage needs.
