FOCMKEAS 30 Pcs Iron O Rings, ID 30 mm, Wire 3 mm, Gold

About this item

• 【Size】Metal O-ring with 30mm (1.18") inner diameter and 3mm (0.12) wire thickness. Features nearly invisible opening gap. Package includes 30 pcs iron O rings(Golden).
• 【Material】 Premium low-carbon iron construction with HRC 35 hardness. offering rust and corrosion resistance, lead-free and nickel-free properties, ensuring long-lasting color retention, and hypoallergenic skin contact.
• 【Electroplated Shiny Metal Ring】With meticulous electroplating craftsmanship, the surface of the metal ring presents a mirror-like silver luster, maintaining color retention without fading over prolonged use.
• 【Open Design】The iron metal O-rings feature an open design with a micro-invisible slit, allowing you to easily open and close them by hand. This makes them ideal for attaching to enclosed holes like belt buckles.
• 【Applications】 These metal hoops are Perfect for handmade woven ornaments, fashion accessories, pet collars, curtain hardware, and belt buckles designs - instantly elevates DIY projects' aesthetics quality and value.