316L stainless steel green shamrock nipple bar Crafted out of 316L Surgical Steel, this nipple ring is set to make a statement on any occasions. Polished to a brilliant bright smooth finish, this barbell measures 14mm in length, 14 gauge in thickness, and adorned by two Acrylic Shamrocks dangling from each end. Two green shamrocks are connected to the barbell with two rings, so the shamrocks can be moved freely. Thickness : 14GA / 1.6mm Length : 9/16” Shamrock Size : 7mm Ball Size : 4mm Material : 316L Stainless Steel, Acrylic