♥Fit Notched Post Only- ☛☛Note: These backs are designed specifically for double or single notched post to lock pierced earring firmly. They are not compatible with screw backs or plain posts. ☚☚ Please check your earring's post type and size before purchasing to ensure compatibility ♥Earring Back Size - Dimensions: 0.28 in x 0.35 in. Fits posts with a diameter of 0.028 in to 0.036 in. Easy to put on and take off by pressing the two side buttons ♥Secure Earring Back - The built-in lock mechanism ensures your valuable earrings (like diamond or pearl ones) are held securely, providing safety and peace of mind without compromising comfort ♥Perfect Gifts Idea - An excellent gift choice for any woman with pierced ears. Comes packaged in a small gift bag ♥Satisfied Guarantee - Your satisfaction is our priority. If there is any issue with your product, please contact us and we will work to resolve it for you ★ Fomissky-sisa Spring Locking Earring Backs Replacements for Studs, 18K White Gold/Gold Plated Hypoallergenic Secure Earring Backs ★

These spring-locking earring backs are designed for safety and comfort, providing superior security for your valuable stud earrings.

★ Important Compatibility Note ★
Please note that the gauge (thickness) of earring posts can vary between manufacturers. Our locking backs feature an adjustable hole designed to fit posts with a diameter of 0.028 inches to 0.036 inches. Posts thicker than 0.9mm (approximately 0.035 inches) may not fit. If you accidentally order our backs for an incompatible earring, please contact us for a solution.

❆ Key Features & Benefits

❃ Perfect Fit for Notched Posts
Designed specifically for double or single notched posts to lock pierced earrings firmly in place. Not compatible with screw-back or plain (smooth) posts. Please verify your earring's post type and size before purchasing to ensure a perfect match.

❃ Secure Spring-Lock Design
Features a built-in spring lock mechanism that securely holds your valuable earrings (such as diamond or pearl studs), providing peace of mind without compromising everyday comfort.

❃ Easy to Use
Effortlessly put on and take off by pressing the two side buttons. Requires a notched post for the lock to engage securely.

❃ Thoughtful Gift Idea
An excellent gift choice for any woman with pierced ears. Comes presented in a delicate gift bag, ready for giving.

❃ Satisfaction Guarantee
Your satisfaction is our priority. If you have any issues with your product, please contact us, and we will work promptly to resolve them for you.