Nose piercing kit include - 1pcs nose piercing gun + 2pcs nose hoop + 2pcs nose studs + 3pcs clear nose studs + 2pcs clean pad Measurements - nose piercing gun built in nose studs 20 gauge * 7mm * 2mm, replacement nose studs 20 gauge * 7mm * 2.5, nose hoop 20 gauge * 5/16"(8mm) Tips - Please note the self nose piercing kit is just for one-time use only, clear the skin before piercing. You can use the plastic nose piercing retainers after the first piercing; Material -self nose piercing gun kit is made of stainless steel and plastic material; Highly Polished nose piercing kit. Disposable nose piercing kit is easy to us. You can use nose gun piercing kit piercing nose at home. Using - nose piercing kit, piercing kit nose, nose piercings kit, nose ring piercing kit, self nose piercing kit, nose piercing kit with nose rings, nose piercing gun kit, nose gun piercing kit, disposable nose piercing kit QWALIT Nose Piercing Kit Nose Piercing Gun Nose Ring Piercing Kit Self Nose Piercing Kit at Home Disposable Nose Piercing Kit with Nose Rings Silver Piercing Kit for Nose Ring Gun Piercing Kits