The MonsterRAX 18" x 60" x 72" modular garage shelf features four adjustable, 5/16 inch MDF shelves providing up to 45 cubic feet of storage. Multi-function construction allows the shelf to be assembled as single 72” tall 5-tier shelf or two 36” tall shelving units. Our steel shelf supports utilize a strong C-channel design and center support to maximize weight capacity (1500 lb max weight capacity/300 lb per shelf).
- 1500 lb max weight capacity (300 lb per shelf) 
- Heat-treated, case hardened bolts make shelves more durable than riveted shelving 
- Industrial steel construction 
- 5/16 inch MDF decks with center support provide rigidity and support 
- Multiple assembly options (one 72 inch tall 5-tier shelf or two 36 inch tall shelving units) 
- Durable powder coated finish 
- Adjust shelves in 1.5 in increments 
- Please note that the use of wood-based shelving in high moisture environments or outdoors can result warping, deterioration, or mold