Surgical Steel Hoop Spring Loaded Septum Ring 1/2 inch Diameter 10 gauge 10g steel nose hoop The spike diameter is 4mm

The spike diameter is 4mm and both unscrew

Stainless Steel Segment Earrings Cartilage Lip Rings 16g 16 gauge 10mm Diameter

Surgical Steel Twisted Nose Hoop Seamless Jewelry 14g 14 gauge 10 mm Diameter

Surgical Steel Twisted Nose Hoop Seamless Jewelry 18g 18 gauge 8 mm Diameter

18K Rose Gold Plated 10 mm Diameter Open Nose Piercing Hoop Ring 18 gauge 18g

Surgical Steel Hoop Spring Loaded Septum Ring 1/2 inch Diameter 10 gauge 10g steel nose hoop The spike diameter is 4mmSurgical Steel Hoop Spring Loaded Septum Ring 1 2 inch Diameter 10 gauge 10g Material: surgical steel Gauge: 10 Diameter: 1 2 inch Quantity: 1 To put into piercing just move the spring over to one side or remove it (this is simple to do).