Check the listing for details. 20 Side Fold Clamshell Bead Cord End Tips to Hide Cording Knots & Crimp Beads. Condition: New. Listed at 1.99 USD. Give your designs a professional finish with bead tips. With this handy side clamp style you can clamp these on after you knot or crimp your wire/cording. These will leave your work nice and taught and it will hide your knot/crimp bead and look just like a pretty little spacer bead. Use the loop at the end to attach your clasps or jumprings. The loop has a 1mm inner diameter. These measure 6.5mm long x 2.5mm when closed. Choose your finish from the drop down menu at the top. You will receive a package of 20. Shipping All additional items will be charged $0.25 and all orders $30 or more will receive FREE shipping, this applies to The United States. To receive this discount you must add the items to your cart and the discount will be automatically applied when you send payment.