Description : 42mm Low Noise Ring， PP Plastic，durable to use No tools needed to install, you can easily assemble the two parts of curtain ring together Smoothly slide on curtain rod and protect the rod with low noise Beautiful decoration,great for curtain rod, shower curtain ring, hanging curtain, locker room door curtains ring, DIY backpack hole bag ring Specification: Material: PP plastic Inside Diameter: 42mm/1.65" Outside Diameter: 78mm/3.1" Thickness: 11mm/0.43" Recommended punching hole diameter: 50mm/2" Color: Gray How to Use: Step1: Use the pen to draw a circle with appropriate size for the ring (Diameter 50mm/2 inch)on the curtain where needs to cut out Step2: Cut out the circle with scissor Step3: Divide the curtain ring into two parts, respectively place them above and below the opening of the curtain, snap together Step4: And so on, install all the needed grommet (Usually the space between two ring is approx,7"(18cm)),Hang them up on curtain rods Package Included: 16pcs x Curtain Grommet.
【Size】Inside diameter: 42mm/1.7",Outside diameter:78mm/3.1", Thickness: 11mm/0.43", Recommended punching hole diameter: 50mm/2".
【Material】Light weight and PP Plastic,good comprehensive performance, wear resistant, durable to use.
【Easy to install】Press by hand, no tools required,Easily to assembly the two parts of curtain ring together, please make sure the fabric edged located in the ring.
【Feature】The white ring in the middle reduces the noise and make the curtain slide smoothly.
【Applicable 】Beautiful decoration,great for curtain rod, shower curtain ring, hanging curtain, locker room door curtains ring, DIY backpack hole bag ring.