Gold Plated Swivel Clasps Lanyard Snap Hook Lobster Claw Clasp Jewelry Findings 1 5/8" x 1" Pack of 50 Brand New and High Quality Base swivels 360 Size: 1 5/8" x 1", D ring inner width is 3/4 inch Material: Gild plated metal Package included: 50 swivel clasps