Attach the turnclasp with the included phillips head screw onto a hard wood surface or similar. Attach the opposite oval grommet to a fabric(s) with thickness of 1 to 4 mm. Good picuter instructions included on the package.
Clasp length: 33 mm
Clasp width: 12 mm
Clasp height: 18 mm
Grommet length: 27 mm
Grommet width: 21 mm
Grommet height: 3-6 mm (depending on the fabric used)
Screw length: 16 mm
Screw ∅: 2 mm
Weight: 8 g
Pack size: 4 pieces