Because the stainless steel caulked ball does not pass, I want you to make the screw hole a little more. (Currently using a large hole and using caulked balls) I am satisfied with the product but ☆ at the point of the hole 4.
The screw hole seems to be JIS standard and it has the same diameter to drive the caulking of the leather craft, and a bit of hardship. When expanding with a metal drill, I hope that it will not be abolished because it fitted very well and fitted well. The price is higher by personal purchase, but it may be appropriate if you buy a box by a trader. subtle.