Size - The plastic lock shelf pin has a diameter of 8mm/0.315 inch, and the cabinet shelf clamp is used to goods with a thickness of 5/8 inch. Note the hole should be slightly smaller than diameterEasy to install - The -locking design of the cabinet shelf support allows you to easily install by simply pushing the plastic shelf into the drill hole. The shelf can be easily and quickly clamped into place without any screws, which is easy to support and lockPackage - you will get 50 pieces of transparent plastic cabinets, -locking shelf pins, shelf support pins, shelf support pins, which are sufficient to meet your installation needs, supporting shelves, bookshelves, cabinetsThick and sturdy plastic - our transparent cabinet lock pin is made of transparent plastic, which is sturdy and durable. The clear -locking shelf nail design makes the partition connection not obvious and will not affect the overall of the shelf.Wide range of uses - once the kitchen cabinet shelf clip is correctly installed, you can believe the shelf is safe. Locking frame pin suitable for placing wooden bookshelves, cabinets and other furniture, recommended for indoor use.size: 7.9 x 16mmMaterial: plasticcolour: transparentPackage Contents:50 x shelf pinsOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.