If you're tired of staples that rust and fall apart when used outdoors or in damp areas, you've got to check out these Arrow Monel staples. These aren't your ordinary staples - they're specifically designed to resist rust, which makes them perfect for marine projects, outdoor furniture, or any situation where moisture might be an issue. The 3/8-inch crown size works with most narrow-crown staple guns including Arrow, Powershot, Craftsman, Black and Decker, Stanley, and Ace brands. What I really appreciate is the jam-proof mechanism - nothing's more frustrating than dealing with a jammed staple gun in the middle of a project. With 1,000 staples in this pack, you'll be set for multiple projects without constantly running to the store for more. The monel construction means these staples are built to last - we're talking 100% corrosion resistant here. Whether you're working on a boat, building outdoor decor, or doing any kind of construction in humid environments, these staples won't let you down. They've got that heavy-duty feel that tells you they're not going to bend or break when you're driving them in. Seriously, if you've ever had to redo a project because your staples rusted out, do yourself a favor and upgrade to these rustproof ones. They might cost a bit more than regular staples, but they'll save you so much headache down the road.