Metal Pin Backs, Locking Pin Backs, 20 Pieces Keepers Clasp Needle Back Lock Flat Head clamp Badge Fastener Tie Tack Lapel Brooch Enamel Lapel Pins Lock and DIY Crafts, Without Needle - Sliver

Specifications:Material: BrassColour: Silver, Gold, Rose Gold, BlackUpper Diameter: 10mm (approx.)Lower Diameter: 0.63mm (approx.)Height: 0.63mm (approx.)Hole Diameter: 1mm (approx.)Qty: 20pcs, 30pcsDescription:The pin backs are made of brass which makes it strong, durable and long-lastingThese measure approximately 0.63mm (HIGH) by 10mm (WIDE) and the pinhole is 1mmSimple push on pin keepers, no tools requiredRustproof and water-resistant, smooth and exquisite finish, easy on-off functioningThese are perfect for securing pins, jewellery, identification/name tags, insignia, display books, badges, cords, bags, jackets, hats, caps lanyards, vests, etc.To use, simply push the locking back onto the pin until it locks. To release/remove it, just pull the cap at the bottom of the locking back. Easy-peasy!

• They Are Sturdy, Metal, And Do Not Fall Off Easy：These pin backs locking clasps are made of quality nickel-plated copper, Nice and sturdy locks, unique snap design, locks your needle securely, Don’t really worry about fall off or get lost pins thanks to these
• Our Product: This product comes in a package of 20,The size of the pins back is 0.39in / 1 cm in diameter, 0.24in / 0.6 cm in height.They are compatible with most standard pin sizes and stylesto use for all your pin needs
• Easy on, hold firmly and easy to remove: Once you place the back on the PIN and implement the locking mechanism they are very much attached to each other, With your two fingers, push the main section towards the pin; then pull the small cap away from the pin, and then let go of the main section.It requires a little dexterity, If all you had to do was pull the small cap, it would be way too easy for the pin to accidentally come off
• Multi-function :These metal clasps should be in everyone’s homes, pins for backpacks, clothes, denim, literally any fabric. if you have pins and like to out them on your clothing, bag, display books, lanyards, vests, hats, bucket hat, jacket etc.. these are absolutely necessary ,Now you no longer fear losing expensive or memorial pins
• Contact Us: If you are not satisfied with your purchase, or if you have experienced any problems with the product that we sent, please contact us and we will do our best to resolve any problems