Check the listing for details. 4 1/2" X 1" window roller sash rope pulley. Listed at 6.99 USD. Window roller sash rope weight pulley. See pictures for the details for the size ( Feel Free To Contact Us For Any More Detail ) Return Policy: All Sales are final, but please contact us if you have any problem with your order. Contact us before returning the item to see if we can resolve any issue. If Item must be return, Item must be in its original condition as it was shipped. Return accepted within 14 days of receiving item. Items must be with the shipper within 14 days. Buyer must provide tracking number of returned shipments. Buyer is responsible for return shipping charges. Only the base price of the item will be refunded. Seller's shipping charges will not be refunded. Because of the nature of these items, unless they arrive damaged or defective, We can't accept returns for: Custom or personalized orders. Items on sale. Thank you for Visiting and Shopping at Our store Your feedback is very important for us. Please do not forget to leave feedback after receiving the item. Products shipped to California may contain the following California Proposition 65 Warning WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov.