PACK OF 16--A set of 16 curtain hanging grommet with attractive price, which is great suitable for replacing the curtain tape grommets. Premium Material--Made of premium ABS plastic, environmental and durable, won’t take harm for human. Compared with metal material, rust-proof and wear resistance. Mute Hanging Solution--Made of nanoscale silencing ring, to smoothly slide on curtain rod and protect the rod with low noise，clean the surface with just a wipe. Easy To Install--The curtain grommets are easy to install by hand, just install according to the instruction. Assemble the two parts of the curtain ring together to ensure that the edges of the fabric are in the loop. Wild Application--Not only suitable for hanging curtain, shower curtain, but also can be used for luggage, bag decoration and wire organizer.