SIZE - Floor Flange Fits Standard 1/2inch Threaded Pipes and Fittings. NOTE: The Grey Pipe & Fitting series are coated with a rust preventive oil during manufacturing process, you need to clean them and do some anti-rust measures. MATERIAL & PRODUCTS - Grey Pipes and Fittings are designed with a standard industrial; materials and threads constructed from sturdy metal; our products' surface is coated with a rust preventive oil during manufacturing process, and you can seal it after cleaning. HOW TO USE - Unleash Your Creativity and bring chic, industrial style into your home, office,garage, workshop or any other space with fittings and pipes; choose from our large selection of standard, unique and innovative fittings and pipes to create custom furnishings limited only by your imagination. Colour:Black Material:cast iron Size:65x65mm Package Contents: 8 * Flanges Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.