40pcs Metal Locking Pin Backs Flat Round Badge Lapel Pin Back Holders and Brooches Secure Clasp Replacement for Daily Use Crafts and Jewelry Making

Package Include 1 of pin backs( each box 40pcs) Characteristics -Material:Alloy - Size: 1.00X0.70X0.50cm/0.39X0.28X0.20in - Color: Black -Product Info:Brooch jewelry button - Pin backs lock pins firmly and secure pins in place, no worry about losing your meaningful pins pin locking backs. - Put the pin in the alloy pin backs, your items will keep pinned securely. They have great grip, and don't loosen with time pin backings. - These alloy pin backs are awesome! because they keep the pin from moving around enamel lapel lapel pin back. - Each pin back has a hole which is compatible with the tie tack pin, it can't fasten if the pin is too enamel pin locking backs. - Pin back isolate sharp pins and ensure they remain in place, great replacement for pin clutch backs pin backings locking.Goods Informationpin backs for badges You can these tools with and you can send them to your friends.multipurpose pin backs With the multi-purpose, they can be used in many ways, very convenient.Decorative Pin Back Made of premium alloy material.pin backings It can also be a perfect choice

• Pin backs:pin back isolate sharp pins and ensure they remain in place, great replacement for pin clutch backs,enamel pin locking backs
• Pin backs locking:good replacement for lost backs badges, name tags, etc, very practical and useful,enamel pin locking back
• Convenient pin keeper:great replacement for pin backs, these pin backs are a must-have for your uniform, holding badges or name tags,secure pin backs
• Pin backings:also can used for jewelry making and DIY craft projects, very professional to use for diy,spare pin backs
• Pin locking back:great for use as lapel pin backs, brooch pin backs, tie pin backs hat pin backs, fits on tie tacks, badge pin, name tag, etc,backs for pin badges