◆ Set of 4 ◆ ・ Buckle Extension ・ Buckle Extender ・ Belt Extension 　Attachment Size: 16mm 　※ Not the lug width! 　　This is the inner width of the buckle. 　Maximum Extension: Approximately 17mm This is a part to extend a short metal belt. Instead of adding extra links to the belt, it extends the size by stretching the buckle part. This is a convenient helper part that can easily extend the belt by 17mm even if you don't have suitable spare links. Now you can use your favorite original belt! It is generally applicable to belts with a lug width of 18mm to 20mm. The 16mm attachment size is not the lug width. Please note that it is the inner dimension of the buckle to be attached. ◼️ This is a general-purpose part, not a dedicated design. Installation may require some tricks, adjustments, and processing. Please understand this thoroughly before considering purchasing. If you are unable to file down corners or enlarge holes, or if you are not good at figuring out how to install it, please refrain from purchasing. ◾️ Combination of 16mm and 18mm is possible. Example: 2 of 16mm, 2 of 18mm, etc. We will accommodate this if you request it after winning the bid. If there is no specific request, we will ship 4 of 16mm as per the product name. ※ Shipped by regular mail. There is no guarantee for postal accidents. We can change the shipping method for an additional fee, so please consult us in advance.