This double lobster claw clasp is a versatile addition to your jewelry making kit. Measuring 12MM, it's perfect for switching out your favorite charms or pendants. Its sturdy design ensures that your jewelry pieces stay secure. Crafted with high-quality materials, this clasp is ideal for creating unique and personalized jewelry pieces. Its sleek and elegant design makes it a perfect fit for any style or occasion. Add it to your collection today and take your jewelry making skills to the next level. ***NOTE*** There are 2 shipping options to choose with different costs.*** 1. $1.49 Standard Economy Shipping with no tracking. They are shipped in a plain white envelope to save the extra postage cost below. The $1.49 covers most of the mailing costs. 2. USPS Ground Advantage Package Rate. $5.29 postage cost which covers most of the USPS cost and provides a tracking number. It will be sent in an Air Jacket padded mailer for protection This includes up to a 23% commercial discount passed on to you As of January 2025 the post office raised it?s rates once again, retail, to get a tracking number which you can only get by sending via option 2, First class package. If you require tracking you MUST choose ?USPS Ground Advantage Package? and switch it from $1.49 standard economy shipping to "USPS Ground Advantage" rate DURING CHECKOUT!