20 hypoallergenic stainless steel ball chain key rings 4 inch

Description

These ball key chains are made of unplated hypoallergenic 304 stainless steel which resists rust and oxidation making them perfect for so many uses.
The ball width is 2.4mm (size #3).
The total length is 4 inches (10.16cm).
The connector fits the ball chain perfectly. Open by squeezing the chain ends and close by inserting the chain into it until it snaps in.
Uses include key chains, ID tags holders, zipper pulls, hanging ornaments and more.
Available in package of 20.