Starbrite Thread Adapter Features Allows use of screw thread accessories with Extend-A-Brush Premium Handles. Constructed of unbreakable glass reinforced nylon for years of trouble free use. ONLY WORKS WITH STARBRITE PRODUCTS California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Cleaners Product MPN 40034 Product UPC 071247400342 Fast Ship In Stock Ships Today