Got it after my black SMPc, tried them on the blue SMPc, there was a good fit so I think they are for any 1515/816 bracelet. Both links used but the screws still stay tight. I am somehow new on OF, first sale here pls see my WUS feedback in below. $40 each link or $75 if you want them both. Paypal so add 4% for fee. Included economic shipping with a tracking, any quicker delivery at buyer's extra expense, please pm me your location first. Quick note, due to the Christmas time I can ship after 27th December. http://forums.watchuseek.com/f63/v1triol-great-seller-4553029.html http://forums.watchuseek.com/f63/v1triol-great-seller-4552803.html http://forums.watchuseek.com/f63/excellent-transaction-v1triol-4462778.html http://forums.watchuseek.com/f63/great-transaction-v1triol-4134026.html http://forums.watchuseek.com/f63/v1triol-great-seller-3756842.html http://forums.watchuseek.com/f63/v1triol-perfect-seller-3705986.html http://forums.watchuseek.com/f63/v1triol-great-seller-3536138.html http://forums.watchuseek.com/f63/v1triol-great-buyer-3533546.html http://forums.watchuseek.com/f63/v1triol-excellent-buyer-3423194.html http://forums.watchuseek.com/f63/v1triol-amazing-3378714.html http://forums.watchuseek.com/f63/v1triol-very-good-seller-3315274.html http://forums.watchuseek.com/f63/v1triol-excellent-seller-3037370.html