Hey leather crafters and steampunk enthusiasts! These brass screw back conchos are exactly what you need to add some serious style to your projects. Each one measures 30mm across - the perfect size for making a statement without being overwhelming. The screw back design is genius because it means no special tools needed - just twist them into your leather and they're locked in place securely. I've used these on everything from biker wallets and belts to hat decorations and even clock faces for that cool steampunk vibe. The silver finish looks awesome against dark leather, and the skull design has just the right amount of edge without being too over-the-top. They come in a pack of two, which is perfect for symmetrical projects or having one as a spare. The quality is solid - these aren't flimsy costume pieces but proper metal conchos that feel substantial in your hand. Installation is a breeze - just mark your spot, make a small pilot hole if needed, and screw them in. They've held up perfectly on my leather jacket for months through all kinds of weather. Whether you're into biker gear, steampunk crafts, leatherworking, or just want to add some metal accents to your projects, these conchos deliver both style and function. The EasternJoy packaging keeps them protected during shipping too. For the price, you're getting quality hardware that'll make your leather creations look professional and unique.