CONTACT US DIRECTLY FOR FREE & PREPAID RETURNS20 Pack Key Ring Keychain 1 Inch 25mm Diameter Metal Flat Split Key Chains Rings Alloy Imported [Flat key rings size] Inner Dia. 3/4 inch(20mm), Outter Dia. 1 inch(25mm), Flat split style design. Material: Iron, Color: Black. Total 20pcs. [Durable material] key-chain rings with electroplated surface, polished, anti-rust and anti-erosion, not easy to fade, these key-chain rings are made of iron material, hard and strong. [Safe & use] 2 layers of small metal split ring, stay securely closed so that the attachments won't slip off from the rings, and allow items to be conveniently added or removed. Easy and convenient to carry. [Key Ring with Good Spring Retention]--- Made of premium strong metal, these metal flat round key ring has a great spring retention. It is convenient to open the ring, and spring back to close tightly. You do not need to worry about your keys falling apart. [Wide Application in Our Daily Life] Metal key rings fit for various aspects and can be applied to many different items. You can use them to organize car keys, house keys, office keys, hang cards, fobs, dog’s tags, hang cards, making arts or crafts. Also, these flat metal key rings are suitable for connecting claps, charms, links and ornaments. You will find it is really helpful! Rings are very strong and durable for home car keys attachment. It is a very widely used small product in our daily life.REVIEWSThe product came very well packaged. I'm very happy. thank you for everything. Seller strongly recommended.This is great! I definitely recommend! Product looks amazingDelivery was fast. Excellent seller, great communication. I advise everyone