Micarta Handle Butterfly Knife Balisong Live Blade Stainless Steel Lightweight 3.8 oz

We always recommend learning about how to properly disassemble, loctite, and tune any balisong that you purchase, from anywhere, and in any price range.  This one is no exception.  It's really easy, and thread locker is widely available at your local department or hardware store for under $5.  It will save you a lot of aggravation from losing screws, in the long-run.