This 3 1/4" lobster claw swivel snap comes with a 5/8" oval swivel eye, making it perfect for use in creating purses, leashes, or for repairs. The unit type is a unit, and it is not handmade. The model is an oval lobster clasp, and it was manufactured in Taiwan. This package comes with 10 pieces of the lobster claw swivel snap. Great for use in other beads and jewelry making projects or crafts.