Rivet size: 2.4, 3.2, 4.0, 4.8mm. 1500pcs Knurled Solid Fixed Rivets Semicircular Signage Rivets ( ). Kids Play Parachute Outdoor Toy For Kindergarten Group Cooperative Team Activity. 300 Pcs Jewellery Making Supplies Cone Rivets DIY Bracelet Accessories.
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