Product Description ¼-INCH PEGBOARD - You can use these straight 0.287" diameter peg board hooks to display your products to great effect on standard ¼-inch pegboard that has 1" on center holes. The plastic hook is ideal for any retailer looking for a simple and effective way to create a stylish display. These pegboard pegs are not suitable for slatwall. From the Manufacturer Azars 800002-C clear plastic 2-Inch hook for pegboard displays. The hook is 0.287 -Inch in diameter and come in packs of 50.