Watch strap adapter 18mm 20mm black stainless steel metal For Casio Royale AE1200 Mod Superior quality adapter- many cheaper items are available are imitation metal/ plastic. This odd a high quality product that will last and keep your watch secure. These metal strap adapters are to adapt your Casio AE1200 to use any 1-piece or 2-piece 20mm strap. As pictured, the kit includes: - 2 x Metal Strap Adapters for AE1300 - 2 x 20mm stainless steel spring bars - 2 x 18mm quick release spring bars. Please be mindful on inferior plastic strap adapters which are available. Many are marketed as metal but are in fact simply heavy duty plastic with a metallic finish. Why risk it! Make sure you buy these high quality genuine metal adapters.