Features: 100% Brand New. These rivet have a variety of uses, such as leather craft, phone shell decoration,etc. 2 styles available（D ring, Triangle ring）. All sets are complete with Ball Post & O-ring(or Triangle ring) and screws Screw is included Round Head swivel rivet can 360 degree swivel. Material: Brass Size: about D Ring-small: 28*12mm(H*W)/1.1 x 0.47 inch, Thickness: 3mm D Ring-large: 20*10mm(H*W), Thickness: 2.5mm Triangle ring: 26*12mm(H*W), Thickness: 3mm Suitable For Decorating Mobile Phone Shell, Handbag, Shoes, Clothes, Belts, Hats, Jeans, Leather Crafts, Backpacks, And Other DIY .
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