[Size Detail]All of these kitchen cabinet shelf pins can fit 5 and 6mm shelf holes on cabinets. Bracket Style Shelf Support size: 6 mm/ 0.24inch in diameter, 13 mm/ 0.51inch in width; Spoon shelf holders pegs size: 5 mm/0.20inch in diameter; Cylindrical shaped book shelf pins for wood shelving size: 5 mm in diameter, overall length is 16 mm/ 0.59inch; Dowel Pins: 5mm in diameter and 25mm/1inch in length. PVC bookshelf pegs for shelves: 5mm in diameter and 16mm in length. [Well Made & ]Our metal cabinet shelf pegs made of high quality material, which are and for long using life. Nicely finished and smooth not rough, highly recommend it! [Widely Applied]Our bookshelf peg for shelves are very easy to install by hand, you can use them for kitchen cupboards, bookshelf, medicine cabinet, furniture, wardrobe, closet, pantry shelving, bookcase shelf, meet your . [Warm Notice] in order to make dowel pins a tight fit, your hole should be equal to or slightly smaller than the diameter shown. These Cabinet Shelf Pegs can fit 5 mm and 6 mm shelf holes on cabinets., Manufacturer: Littimoon