100 Pcs Brooch Pin Backs, Silver Bar Pins with Locking Safety Clasp, 4 Size (20/25/38/45mm), Safety Pin with Plastic Box for Jewelry Making Name Tags Badges DIY Crafts
【Great Value Set】 This is an excellent value combo set containing a total of 100 high-quality brooch pins, thoughtfully paired with 4 commonly used sizes (20mm/25mm/38mm/45mm). Whether you need small, delicate jewelry pins or wide, stable badge backings, these bar pins can meet all your diverse needs in one stop
【Secure Locking Mechanism】Each safety buckle brooch is equipped with a secure locking clasp design. With a gentle push to snap the pin tip into the clasp slot, a firm lock is achieved, effectively preventing the pin from accidentally opening or detaching. Whether used for daily-wear brooches or event-awarded badges, jewelry making pin ensure your items stay firmly attached to clothing
【Easy to Use】The backing plate features a flat design with 2 to 3 fixing holes. You can quickly adhere it to badges, epoxy resin pieces, or stone settings using glue, or reinforce it by sewing through the holes with thread. This flexible attachment method suits a wide range of DIY projects
【Premium Material】The brooch pins body is made of nickel-plated iron. Bar pins are not only structurally sturdy and resistant to bending but also features a bright, long-lasting plating with excellent rust resistance. pin backs maintains a beautiful silver luster over time
【Wide Range of Uses】This versatile pin back is a powerful assistant for your creative projects. The flat brooch is perfectly suited for handmade jewelry making (brooches, earrings, pendants), personalized badge/name tag customization, wedding/event corsages and boutonnieres, clothing accessory modifications, award ribbon/medal fastening, and various DIY crafts