These commercial wire shelving units only requires 15 minutes to assemble and are useful in your home, office, garage, and more! The shelving unit is made of steel wire shelving and is NSF certified. The maximum weight capacity per shelf is 150lbs when equally distributed on feet levelers. The adjustable leveling feet just need a simple twist to stabilize the shelving unit. Tidy up the kitchen, bedroom, garage, or anywhere else that needs additional storage.