



Buckles mainly consist of hardware used to adjust and secure the length of belts and straps. You can choose from brass, die-cast, nylon, polyacetal, and other materials to match the applications for clothing, bags, and belts, as well as the material feel you want. We mainly carry products from Kamishiraishi, IRIS, and ASTOR.
Among metal materials, there are brass, whose main components are copper and zinc, and die-cast products, which are made by injecting an alloy into a mold. If you are considering lightness, strength, and abrasion resistance, nylon is a candidate. Customer reviews mention the feel of repeated opening and closing for waist adjustment on pants, as well as the ease of purchasing from sample production through mass production.







































































































































The size is just right, so I was worried about the durability because it is a part that can be loosened and tightened many times, but there is no problem at all.
Cospa is also good, so I would like to purchase it again.