Clutch (pin fastener)
Appearance
A butterfly clutch is a device that attaches to the back of a tack pin to secure an accessory to clothing.
This is an old revision of this page, as edited by 149.88.232.90 (talk) at 17:05, 18 June 2016 (Looks like a promotional link). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
A butterfly clutch is a device that attaches to the back of a tack pin to secure an accessory to clothing.