100PCS Tie Tacks with 100PCS PVC Rubber Black Pins Back for Jewelry Making and

100pcs Tie backs. 100pcs Silver backs. The rubber pin is tightly backed: The PVC pin is tightly pressed and not easy to fall off; there is a hole in the back of each pin, which is a compatible pin. Practical shape and durable material: Semi-circular handle protruding from the back of the pin, is easy to hold, easy to carry.

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