Description: Lobster clasp extender chain can be used as an extender for necklaces or bracelets The cord crimp can be used to secure suede cord or leather or ribbon etc … Easy to use V-shaped slot Crimp ends for suede ribbon fabric and leather Just press together with flat-nose pliers. Internal teeth hold ribbon or leather securely and hide unfinished edges Material: Brass, Alloy Specification: Extender Chain Length : Approx.60mm / 2.36 inch Bell tube Crimp Length: Approx. 10 x 5 mm / 0.39 x 0.2 inch (fitting for 5mm cord) Lobster Clasp Length: Approx. 12 mm / 0.47 inch Package Includes: 12 sets x Jewellery Findings