Transparent Plastic Bead Containers, Cuboid, Clear, 7.4x7.2x1.7cm 20pcs. Size: Rivets: 17x3.5mm, hole: 2.5mm, screw: 6.5x4.5mm, pin: 3mm, screw: 5x4mm, pin: 2.5mm, 4pcs/colors, 5 colors. Material：The buttons are made of alloy, which has high strength and hardness, making the buttons have excellent durability and sturdiness.
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