3/8-Inch Staples, 1,000-Pack: Carbon Steel for Holding Power from Job to JobCraftsman 3/8-inch staples, 1,000-pack, are strong staples that clip materials together well. Whether you are a professional or a DIY enthusiast, the staples are dependable tool accessories for your projects. The staples are carbon steel, for durability and strength. They take up little room, too, so finding storage space in your shop or home garage isn't an issue.The 3/8-inch staples, 1,000-pack, are designed for use with the Craftsman hammer tacker 68434. Trust in the Craftsman name that is synonymous with high quality for tools and tool accessories. Inserting the staples into the hammer tacker is a cinch. A 3/8-inch leg length works well at holding thick materials together. The set of 1,000 staples offers high value as it takes you from job to job, eliminating the worry that you might run out of staples mid-project. The pack weighs only 0.4 pounds, so it's easy to take on the go and fits in your tool box. Get durable and strong staples from Craftsman.