These 24-inch heavy-duty drawer slides feature a soft-close hydraulic buffer mechanism that prevents drawers from slamming shut. The K53 series is rated for loads up to 265 pounds, making them suitable for heavy cabinetry applications. Constructed from 2.0mm thick quality steel with a 2-inch width, these slides provide reliable performance. The detachable third fold design simplifies side-mount installation, and M4 mounting screws are required but not included.