Features: Please make sure the pegs size you need for the-holes in your shelving/cabinets before purchase. Wide Application: Especially for cabinet, bookshelfs, display cabinet, furniture, wardrobe, closet, cupboard, bookcase, pantry shelving, etc. Material: Iron+ Glue , good quality and durable for long using life ; Smooth surfaces without metal burr, comfortable and never hurt your hand. They are very easy to install, you need not use tools, just install or uninstall it by hand . Warm Notice: In order to make shelf-pins a tight-fit, your hole should be equal to or slightly smaller than the diameter shown (less than or equal to 5mm) . Specifications: Material: Iron+ Glue Veneer-Support:Approx.2.9X7.5cm/1.14x2.95" Package Includes: Package 1: 20Pieces/set Laminate Support Package 2:Pieces/set White Rubber Covers Package 3:20Pieces/set Clear Rubber Covers note: Please allow 1-2cm errors due to manual measurement,Please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.