12 Pear Links Nickel Plates Small: These Baby kinks as we like to call them are great to use on small toys. They are approx 1 1/8" long. They are nickle plated making them safe to use for bird toys. Just wash and reuse them over and over again. Just as with any metal, make sure to dry them well so they do not rust. If you need larger sizes we have them as well. We also carry stainless steel pear links and C-Clamps in both nickle plated and stainless steel.