No tools required: Butterfly clutch with spring fastener slices allow you to install and remove it easily, handy and convenient for use. Tie tacks
JANYUN 120 Pairs Silver Butterfly Clutch Tie Tacks Pin Back Metal Locking Replacement with 4mm Width Blank Pins for Craft Making (4mm, Black)
Types of Pin Backs – Alum and Ink
JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver)
NOLITOY 50 Sets Butterfly Needle Rubber Pin Backs Locking Pin Backs Pin Back Replacement Clutch with Backing Holder Clasp Pin Backing Enamel Pin Backs Pin Lock Jewelry Buckle Major Copper
Wholesale HOBBIESAY 200Pcs 5 Color Brass Lapel Pin Back Butterfly Clutches
100 Pairs Butterfly Clutch Tie Pins, Pin Badge Backs Metal Pin Backs Replacement Butterfly Cap Brooch Pins for Craft Making
DECYOOL 30 Pieces Metal Pin Backs Locking Pin Keepers Locking Clasp
These are extra metal pin backings, choose the number you'd want in the menu on the right. These metal clasps are perfect for any pin collector to keep their lapel pins or punk pins in place. I have a few different colours, black, gold colour or silver colour. In my other listings you'll also find rubber clutches or secure clutches.
Illustrationist 5 to 30 Metal Pin Backings, Black, Gold Colour or Silver Color Pin Clasps, Lapel Pins Punk, Enamel Pin Fixture, Butterfly Backings
The ultimate guide to enamel pin backs
Canomo Butterfly Clutch Tie Tacks Pin Backs with Blank Pins
If you need some replacement clutch backs for any of your pins, look no further than this set of butterfly clutches with blank pins! Comes in either
80 Pairs Butterfly Clutch Metal and Rubber Pin Back Replacement with Blank Pins for Craft Making (Combo)
JANYUN 120 Pairs Butterfly Clutch Tie Tacks Pin Back Replacement with 8mm Length 4mm Width Blank Pins for Craft Making (4mm, Silver)
KASBEE Tie Tacks Blank Pins with PVC Rubber Pin Backs, 50 Pairs Locking Clasp for Badge Insignia DIY Crafts