<!--201-->4mm Bayonet Clasp - Polished Finish <!--201-->4mm Bayonet Clasp - Polished Finish 2mm Bayonet Clasp - Polished Finish 2mm stainless steel bayonet clasp, pictured with a 5p £2.50 Out of stock. Narrow tube shaped bayonet clasp, in stainless steel, with a polished finish. Size: 21mm x 3.5mm - 2mm hole Our stainless steel 2mm clasps are suitable for use with 2mm rubber cord, or 8mm tubular crin. Both ends of this clasp are small, allowing for beads/pendants to be removed and re-strung at any time. Use super glue gel to fix the stringing material in place, Gorilla Super Glue Gel is recommended.