Package Includes: you will receive 150pcs earring hooks, 1000pcs jump rings; 200pcs earring backs. Simply use the jump ring is great to connect the earring hook and your charms. The rubber earring backs work great to secure your earrings. Comes with a storage box, easy to store. Perfect for jewelry making and repair: The open jump rings and earring hooks sets are suitable for many projects like linking small chain and earring making, ornaments crafts handmade or other jewelry findings. 5 Colors: Bronze, Antique red,Rose gold,Nickel,Black; These are suitable for almost every earring wearing occasions, simple but delicate. Size: (ear wires) 19 x 18mm/0.75”x0.71”; (open rings) 4mm/0.16” in diameter, earring backs are 2.5 mm in diameter, 3.5 mm high, can work well with most ear pins. Material: All of earring hooks and jump rings are made of metal alloy, high quality nickel free & lead free, earring backs are made of clear silicone. It is soft and comfortable without nickel, safe and no reactions to very sensitive skin.

Finish Type: Metal. Brand: TOAOB THE ONE AND ONLY BABY. Style: Simple. Color: Multicolor. Batteries required: No. Number of pieces: 150. Finish types: Metal. Best Sellers Rank: #5,051 in Arts, Crafts & Sewing. Customer Reviews: 4.6 out of 5 stars 783 ratings 4.6 out of 5 stars. Item model number: US-CLB0515. : B08HMVKS4D. Manufacturer: TOAOB. Item Weight: 3.59 ounces. Package Dimensions: 5.28 x 2.76 x 1.02 inches.