They are sometimes called display pins or jewelry pins
Used to hold jewelry-especially chains onto display pads
Each measures approximately 7/8" (22 mm) long
Description
1000 New Silver U Pins For Holding Jewelry Onto Display Pads This is a new box of 1000 silver tone U pins They are sometimes called display pins or jewelry pins Used to hold jewelry-especially chains onto display pads Each measures approximately 7/8" (22 mm) long