SUS304 Surgical Stainless Steel 8mm Flat Pad Earrings with Butterfly Backs Size: Earring Post: 12mm x 8mm Pin: 0.8mm Butterfly Back: 6mm x 4.5mm x 3mm Hole: 0.8mm Material: Earring Post: SUS304 Stainless Steel Butterfly Back: SUS304 Stainless Steel Quantity: Earring Posts: 10 pieces (5 pairs) Butterfly Backs: 10 pieces (5 pairs) Inventory: 5 or more sets ⚠️ Initially, the butterfly backs may be difficult to attach, but they will become smoother after repeated attaching and detaching. SUS304 stainless steel and SUS316 stainless steel are used as surgical stainless steel in medical applications and are considered to be less likely to cause allergies. They are also resistant to oxidation and corrosion, so discoloration is unlikely. Instant purchase is welcome! Discounts are available for purchases of 2 or more sets, but priority will be given to those who purchase first. Please understand. The more you buy, the better the deal! 2 sets → ¥50 off 3 sets → ¥150 off 4 sets → ¥300 off 5 sets → ¥400 off Discounts increase by ¥100 for each additional set. We will create a dedicated page for you, so please request a bulk purchase or leave a comment. Please read the profile. Shipping information, etc., is included. #AKR Parts #AKR Surgical Stainless Steel Parts We have other items for sale! Please search here☆ Handmade Earrings Piercing Necklace Basic Fittings Allergy-friendly