These metal shelf pegs insert into a pre-drilled boards to make any space in a cabinet a space for adjustable shelving. Using these 5mm pegs makes the shelves easily adjustable to customize your space. Build your shelving system inside a cabinet like a professional with this shelf peg item. These nickel metal pegs with a diameter of 5 mm to help create customized adjustable shelving space Sturdy peg-on design allows secure placement You can create custom storage solutions with adjustable shelf heights Compatible with glass, wood, plastic, or metal shelving boards Actual measurements are 5mm diameter and 1.2 In W x 0.7 In H x 0.52 In D Use with pre-drill peg holes on interior of vertical cabinet spaces and place pegs on the holes as needed Package contains 12 of the 5mm shelf pegs Ideal for making adjustable shelves in cabinet, closets and alcoves Color/Finish Family: Silver Manufacturer Color/Finish: Nickel Type: Shelf bracket Depth (Inches): 0.52 Length (Inches): 0.7 Safe Load Capacity (lbs.): 0 Width (Inches): 1.2 Hardware Included: No Heavy Duty: No Material: Steel Package Quantity: 12 Warranty: 1-year CA Residents: Prop 65 Warning(s): No UNSPSC: 24102000