Pandahall 50pcs Earrings Findings Earring Safety Backs Original Color 304 Surgical Stainless Steel Earnuts (6.5x5mm) Size: about 5mm wide, 6.5mm long, hole: 0.8~1mm. Quantity: 50pcs; Color: Stainless steel color. High Quality: Made of 304 stainless steel, corrosion and stain resistant, durable and sturdy. Easy to Use: easy clutch earring backstop pad slide onto the posts easily, and they stay on secure earrings not lost. Good replacement for earring finding: earrings backs fit to most of the earrings posts, and you will be pleased with them, ideal for fashion jewelry earring designs.