2Lobster clasp 3d model. are designed delicately and meticulously by details with Rhino software. Suitable for making jewelry of gold, silver, platinum .size: 10,75x4,6mmsize:12x4,5mmThis Lobster Clasp Connector Jewelry 3D Model saves time and eliminates guesswork. Clean geometry, optimized sizing, and ready-to-use file formats give you a jumpstart on flawless production.You can ask us questions. We will reply as soon as possible.