Better choice than trying to find a replacement at stores that have watch counters you bought your watch . Because you can get almost of same product that you need not to consider about which for your watch. Feature - ColorSilver - Material: Alloy+Plastics+Glass+Electronic Components. - Size: 25 x 4.48 x 3.7 cm. - 18 different sizes: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15 mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm. - The watch spring bar remover is also made of durable stainless steel material.Stainless steel watch with double flange, applied to metal watch strap links. - Great for watch band replacement, watch repair, jewelry making; The special design of the repair tool can easily fit for the watch band, convenient to repair. - in a plastic storage case. Package list: 8mm Strap Connecting Shaft 9mm Strap Connecting Shaft 10mm Strap Connecting Shaft 11mm Strap Connecting Shaft 12mm Strap Connecting Shaft 13mm Strap Connecting Shaft 14mm Strap Connecting Shaft 15mm Strap Connecting Shaft 16mm Strap Connecting Shaft 17mm Strap Connecting Shaft 18mm Strap Connecting Shaft 19mm Strap Connecting Shaft 20mm Strap Connecting Shaft 21mm Strap Connecting Shaft 22mm Strap Connecting Shaft 23mm Strap Connecting Shaft 24mm Strap Connecting Shaft 25mm Strap Connecting Shaft 2 x Package Box