These Sod Staples feature an 11-gauge wire construction. Each pin measures 4 inches in length and 1 inch in width. Use these Sod Staples with erosion netting, weed barriers, or any other types of landscaping fabric. Their U-shaped design and angled end cuts make installation fast and easy. These are not the same flimsy pins you find at the big box stores. These pins easily penetrate overlapping fabric and will not bend under pressure! We sell sod staples by the box (1000 per box), individually, or in bundles of 10 or 25. Made in the USA!