DOT® Snap Fastener Button 5/16" is made of top quality nickel-plated brass and is used for cloth-to-cloth and cloth-to-surface applications. The button rivets to a socket (sold separately). The installed button and socket can then be snapped to a stud. For cloth-to-surface installations, use a stud with an integrated screw and for cloth-to-cloth applications use a stud in conjunction with an eyelet.

DOT snap fasteners are excellent for covers, cushions, dodgers, biminis and other applications. DOT snap fasteners can be used as a forestay hank for sails under 100 square feet when installed on tabs of fabric or webbing.