Single Rod Pegboard Hook, Overall Length 1 3/4 in, Overall Width 1 in, 1 1/2 in For Pegboard Hole Spacing, For Pegboard Hole Size 3/8 in, Surface, Screw-In Locking System, Square For Pegboard Hole Shape, Steel, Silver, Zinc-Plated, 30-Degree Single Hook Accessory Type, Package Quantity 5.