Claw button common specifications are: #111 (specification is 6.9mm), #222 (specification is 9.5mm), #333 (specification is 10.2mm), #555 (specification is 15mm), #666 (specification is 17mm), #8888 (size 21mm), #999 (size 23mm) / #999.5 (25.4mm), etc., the production size is basically the same, but there are also large-size five-jaw buttons, such as 20mm, 30mm and above. Textile Fabric,Traditional Fabric,Kashmir Fabric,Classical Fabric Wujiang wanwangTextile Co.Ltd , https://www.viscose-fabric.com
For more information, please pay attention to China Button Industry Network