Spring washers are made of tempered spring steel. Button prongs are forced through opening and locked by spring action.
Washers are used with Prong Button Molds
Diameter: 1 3/8"
Put Up: 1 gross box (144 pieces per box)
Spring washers are made of tempered spring steel. Button prongs are forced through opening and locked by spring action.
Washers are used with Prong Button Molds
Diameter: 1 3/8"
Put Up: 1 gross box (144 pieces per box)