Floor-mounted soft-close drawer rails with underfloor guides- Smooth and quiet operation: these underfloor guides provide a soft-close experience with noise reduction up to 30 decibels, while preventing lateral wobbling for a clean, visually appealing finish.- Strong and durable construction: made of cold-rolled steel, these drawer guides support up to 40 kg. The galvanised coating prevents oxidation and rust, ensuring a long service life.- Easy to align and install: the damping system uses springs on both sides and built in hydraulic cylinders. 3D adjusters and metal plates allow easy alignment on different cabinets for reliable performance.- Full extension for better access: three-stage full extension with a practical three-piece design eliminates blind spots, offering improved functionality and ease of use compared with two-piece designs.Use scenarios- Kitchen base cabinets: ideal for pulling out pots, pans, and heavy cookware with smooth, quiet operation and stable guidance.- Workshop or garage organization: supports heavy tool storage and hardware, keeping contents visible and reachable from front to back without wobble.- Laundry room or pantry: full extension helps access cleaning supplies and containers, improving organization and reducing reach.