Opal industrial bar titanium 14G 38mm opal industrial barbell earring opal balls for industrial barbell 28mm Both hoops and the chain

Both hoops and the chain come in various sizes

this internal thread design is a great choice

Length: 8mm

Diameter: 8mm (5/16”)

Gem size: 2

Opal industrial bar titanium 14G 38mm opal industrial barbell earring opal balls for industrial barbell 28mm Both hoops and the chainMetal This opal industrial bar is made of ASTM F136 implant grade titanium the kind used in surgical implants. Implant grade titanium is a highly preferred material for body jewelry as it is durable, hypoallergenic, lead free, nickel free, non corrosive, safe from contamination, and adaptable to our bodies. Details Materials: ASTM F136 implant grade titanium, synthetic opal; Metal color: Silver; Thickness: 14 gauge (1. 6mm); Length: 38 mm; Gem color: