10 x Gold Square Recessed Cufflink Backs Setting 16mm Pad DIY Findings (5 Pairs = 10 Cufflink Backs)These Gold Square Recessed Cufflink Backs Setting measure approximately 16mm and are the perfect cufflink back to set square stones, crystals, pictures, scrabble pieces and other small square objects. Buy in bulk for even greater saving. Cufflink Details *Brand: CuffCrazy *Material: Gold Base Metal *Size: 16mm *Backing: Standard Bullet Back Setting