Black Pewter 4mm Compression Rivet Set, 5mm Post

Use these 4mm compression Rivets in your jewelry designs. It consists of 2 parts, the Cap with a 4mm Diameter and Tube outside Diameter of 2.4mm. The second part is the Post which is 5mm in length with an Eyelet Head outside Diameter of 4.6mm. Use pressure to lock the two pieces in place. Be sure you have them placed properly on your design because once closed they cannot be opened. The price is for one Cap and one Post. The material is Black Pewter.