Paylak Watch Repair Tool (Model: SSBAR150) Spring bar assortment double flange for watches Stainless steel pins 360 pieces included 18 most popular sizes Sizes range from 10 mm to 22 mm All pins in assortment are 1.5 mm thick You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!