Amazon.com: 100 Pack Butterfly Clutch with 10MM Blank Pins, CBTONE Gold Tie Tacks Blank Pins with Clutch Back for Craft Making, Badge Insignia, Citation Bars, Service Bars, Toy Pins and Jewelry Making :
New Design Metal Silver Golden Butterfly Clutch Butterfly Clutch Pin for Badges - China Pin Back and Butterfly Clutch price | Made-in-China.com