Product: 4tier heavyduty storage shelving Size: 80x50x160cm Color: Extension Shelving Key benefits load capacity for heavy items: Widened upright support posts, strengthened shelf plates, and diagonal support beams provide a total load capacity of 2000 LBS, reducing sagging and improving long term stability. Flexible storage layout: Multiple equally spaced fixed slots on both support columns let you adjust each shelf height by moving the crossbar up or down, so you can adapt the shelf spacing to boxes, tools, or bulky items. Scalable solution: Racks can be connected sidebyside to expand storage horizontally, creating a continuous shelving run for growing storage needs. Durable construction for repeated use: Built from heavyduty steel with reinforced components to withstand workshop, garage, and warehouse environments. Features and specifications Dimensions: 80x50x160cm Configuration: 4tier shelving unit Material: heavyduty steel with diagonal support beams and reinforced shelf plates Total load capacity: 2000 LBS Shelf adjustment: multiple fixed slots on support columns allow stepwise vertical repositioning of crossbars Expansion: designed for horizontal connection to additional racks How it solves storage problems Maximizes vertical and horizontal space while carrying heavy loads that plastic or light metal shelving cannot handle. Makes organization simple by allowing shelf heights to be changed without replacing the whole unit. Allows incremental expansion as needs grow, avoiding the need to a larger single shelf unit. Practical use scenarios Garage workshop: Store power tools, toolboxes, paint cans, and equipment on reinforced shelves that resist bending under weight. Pantry or utility room: Organize bulk food cans, water tanks, and household supplies on adjustable shelves for easy access and neat stacking. Small warehouse or storeroom: Create a continuous storage run for spare parts, boxed inventory, and maintenance supplies by connecting multiple racks sidebyside. What makes this shelving stand out Combines total load capacity with adjustable shelving and the ability to expand horizontally, offering a durable and versatile storage system for both home and light commercial use. This shelving unit provides a stable, adjustable, and expandable storage solution for garages, basements, kitchens, pantries, warehouses, and similar spaces.