53mm Heavy Duty 3-Section Locking Drawer Slide

Industrial-grade heavy duty drawer slide constructed from 2.0mm thickened cold-rolled steel, featuring a robust locking mechanism for safety and stability. The 53mm wide profile supports up to 120kg (265 lbs), making it ideal for tool cabinets, RV modifications, machinery housing, and heavy-duty industrial storage. The 3-section full extension design allows complete access to the drawer contents, while the precision ball bearings ensure smooth and quiet operation even under maximum load. The integrated lock prevents accidental opening or sliding in mobile environments. Built to last with a corrosion-resistant finish, this sliding track is a reliable choice for professional workshops and specialized vehicle fit-outs. Factory-direct availability ensures consistent quality and competitive pricing for bulk procurement. Whether upgrading a mobile service van or installing high-capacity storage in a factory setting, these locking slides provide the strength and security required for demanding professional applications in the 2026 hardware market.