InterDesign Steel Roller Shower Curtain Rings &ndash; Decorative Hooks - Bronze, Set of 12 SMOOTH ACTION: Five acrylic beads glide the bronze ring along the curtain rod - no snagging. PINCH-CLASP DESIGN: Rings feature secure closed design for secure hanging  avoid curtains slipping. EASY INSTALLATION: Just slide your steel rings onto the rod, or connect them around it. SET OF 12: Each decorative ring measures 1.5" Inches x .25" Inches x 3" Inches and fits any standard shower curtain. THE INTERDESIGN PROMISE: Bringing you elegant, affordable home products for over 40 years.