50 X Gold Tone Cufflink Finding Backing 7mm Pad DIY! These Gold Cufflink Button Setting are the perfect for those looking to make their own custom cufflinks. Making a pair of cufflinks for yourself can be the perfect way to express who they are at a formal event. These custom cufflink buttons also can help you make a unique gift for someone. The buttons are built sturdy to hold most small circle or square objects. Each setting measure approximately 0.1" x 0.6". Buy in bulk for even greater saving.