Have you ever heard of screw posts? Screw posts are simple products, but what are they and how do they work? Let's see if we can answer those questions. Screw posts (purchase screw posts.) are simply removable fasteners made of plastic or metal. Screw posts are simply a screw and a post that together form a fastener. Screw posts are most commonly made from aluminum because of this alloy's strength, lightweight, and durability. The purpose of screw posts is to go through pre-punched holes in fabric, and other flexible materials to fasten them together. You may have seen screw posts used in a variety of products and never realized what they are. You find them in products like photo albums, fabric sample swatch books, and other applications requiring flexible pages to be fastened together. When it comes time to purchase them, you will find that screw posts are available in a number of sizes and gauges; and are relatively inexpensive. One of the primary reasons to use aluminum screw posts is the strength they offer. The screw posts are strong, and when used correctly, can easily fasten a host of heavy flexible materials together with little problem. Screw posts are very easy to use and are adaptable to increase or decrease in width, depending upon the thickness of the materials to be fastened together. For example, in any photo album, as more pages are added the screw posts need only to be loosened and the additional pages can be accommodated. If pages are removed, the reverse is also is true. If the pages are taken out, then the screw posts are tightened. It's that simple. With a common screwdriver, this simple task can easily be completed. Screw posts are also easily replaceable when bigger or smaller ones are needed. Additional screw posts are readily available and very easy to install. Now we know what a screw post is and how it operates. As you've seen, screw posts have been available for many years, and are still a very effective product. When you find that you need screw posts for your next project or as replacements in an album, please visit us at www.swplastic.com. We carry a wide range of aluminum screw posts in a variety of lengths and gauges, and we welcome the opportunity to help you find the best one for you.