Wide range of PRYM brass sew-on press stud/snap fasteners. Superior PRYM Quality. These round sew-on snap fasteners made from rust-proof brass are real all-rounders. The sew-on snap fasteners consist of a spring section and a stud.
The lower section (stud) is folded back - this protects the fabric from being damaged by sharp edges.
The closure is easy to manipulate and just as easy to sew on; the four slots guarantee that the snap fasteners can be sewed on evenly.