Thank you for viewing. Shelf Pegs / Shelf Support Pins - Set of 12 【Size】Diameter 5mm x Length 16mm 【Weight】Approx. 2.2g / piece Used as shelf pegs in a rental apartment closet. They were the perfect size. I bought a lot and have some left over, so I'm selling them. ※Compatible with shelves with 5mm holes. ※Please check the size before purchasing.