C.S. Osborne Durable Snap Setter Line 20
These tools are used to mount both halves of Line 20 snap buttons. Recessed faces on either side of the aluminum anvil hold the parts securely while you tap the setter with a mallet to flare the post, joining the two components.
The tip of the nickel-plated steel setter is shaped so it registers reliably on the end of the post, and has a grooved shoulder to flare it neatly.
Made in USA.
Sets 4-piece line 20- snaps.
Snaps sold separately.