These 3D printed plastic pieces are to check if the hooks on my mounts will fit your pegboard or other type of wall panel. This listing is not for pieces of pegboard, it is for small versions of my mounts to test the fit in the pegboard that you already have. If you have metal pegboard, I would recommend ordering the Wall Control, Heavyweight, and SecureWall pieces to test. Available for the following types of pegboard: Non-metal (standard): wood, composite, plastic, etc. Wall Control / Gun Pegboard Heavweight Diamond Plate Steel Pegboard IKEA Skadis: uses an oval-shaped rather than a circular hole Vaultek: pegboard in/from Vaultek safes which has much larger holes than any other pegboard type (the mounts are designed for the default orientation which is the closer spaced holes horizontal with the larger gap being vertical. If you need it the other way, leave an order note) PegLock: this is NOT standard pegboard, it is a different product SecureWall: for Lockdown SecureWall panels, which use a slightly modified version of the Wall Control mounts Squarelok: Square holes, made by Hornady Disclaimer: This product is not manufactured, authorized, endorsed, or warranted by Wall Control or Gun Pegboard or IKEA or Vaultek or Lockdown or Peglock or Hornady. It is solely designed and produced by Hammy3DPrints. MATERIAL: 3D printed using PLA+ filament. Note that this filament is not a high-temp filament rated for use inside vehicles left in direct sunlight during summer. If you require a higher-temp filament please contact me.INSTALLATION: Mounts to pegboardWARRANTY: If this item breaks I will make any design adjustments, if needed, and send a replacement for free.Made in USA.Please note that the products may have slight imperfections as 3D Printing is rarely perfect. The exact product you receive may also slightly vary from the product photos as I iterate and improve upon designs based on user feedback.