Specification Sheet Shower Curtain Hook Type 304 stainless steel. For use on 1 and 1-1/4 (25 and 32mm) dia. shower curtain rods. MATERIALS: 1 Shower Curtain Hook 18-8, Type-304, 0.09″ (2.28mm) diameter stainless steel. Reviews There are no reviews yet. Be the first to review “Bobrick 204-1 – Shower Curtain Hook” Cancel replyYour email address will not be published. Required fields are marked *Your rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.