CE Smith 1.90 Vertical Aluminum Rod Holder 1-2932 This CE Smith Rod Holder is constructed of anodized aluminum for durability. The anodized finish provides corrosion resistance protecting its functionality and style. The horizontal clamp is designed to fit rails with a 1.90 outside diameter. Features Vertical Clamp Fits Rails with 1.90 Measured OD Anodized Aluminum California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Storage Product MPN