Our 18K jewelry is made of all 18K material, not 18K plating. Carefully handmade in a reliable domestic factory. We manufacture in the same factory that supplies jewelry to major department stores, so we are confident in the quality. ＿＿＿ 18K bail. This is a plain type, and its rounded form makes it easy to match with any top, making it very useful. Thick and sturdy type. Small, so it's perfect for ladies' jewelry. It also has a considerable diameter, so it can easily accommodate azuki, screw, and ball chains. Gold prices are only going to rise from now on, so we recommend buying in bulk. If you have any requests, we can also process them here, so please comment. ＿＿＿ ◆Size (approx./mm) ◇Outer diameter Length: 5 Width: 4 (thick part) 1.5 (thin part) Thickness: 2 ◇Inner diameter Length: 4 Width: 3 (thick part) 0.3 (thin part) ◆Weight (approx.) 0.2g ◆It has a large hole, so it will fit most manufacturers' necklaces, but please check the size for large or thick necklaces. ＿＿＿ 【18K】Other bails are here ↓↓↓ #Mirror'sCountryShopBailList 【18K】Other parts are here ↓↓↓ #Mirror'sCountryShopJewelryPartsList ＿＿＿ 18K 18K gold K18 k18 10K 10KYG 14K 18KYG 14KYG Earrings 18K earrings k18 accessories 18k accessories Necklace Necklace top Yellow gold K18 18K gold 18K 750 YG PG WG Handmade Jewelry Jewelry handmade Handmade accessories Bracelet Marukan Marukan Chain Bail Fastener ◆Please see the profile for seller information and shipping information♪