HEAVY GAUGE STEEL CONSTRUCTIONWeight Plate Holder is made of solid stainless steel with black powder-coated to prevent item from being corrosive, rusty or broken apart and extend the age after a long time using.Wall mounted weight plate holders can support up to 600lbs of weight per pair. SAVE SPACEThis pair of weight plate holders is the perfect alternative for bulky And space-consuming weight plate trees. The holders are especially ideal for home gym, garage gym, or commercial fitness facilities with limited space.