Thank you for viewing. This is a set of 130 four-prong pearl rivets. These claw fittings (spikes/rivets) are used to attach hole-less pearls and press-on parts using a special tool. My aunt, who ran a craft store, is closing her shop and selling off her inventory. Size: Approximately 3mm x 2mm x 2mm Shape: 4-prong Color: Silver Quantity: 130 pieces Although these are new and unused, please note that some may have bent legs due to long-term storage. #rivet #4prong #pearlrivet #spike #press #clawfitting #silver #3mm #craft #parts