Emmaline Bags Screw Together Grommets: 3/4 (20mm) Round Gunmetal Finish

Sold in a 4 Pack These round SCREW together gunmetal finish grommets come with front and back pieces that screw together with 2 screws that are provided.
Recommended for use with leather, vinyl, cork, and heavy woven fabrics. Use Fray Check on fabric edges that fray, use glue for metal & fabric, or rubber cement/contact cement.
Inside Measurements: 3/4 (20 mm) across
Channel Thickness: 1/8 (3 mm) (thickness of fabric)
Overall Width: 1 1/4 (32 mm)