Raypak 307A CYI Replacement Nuts Bolt w/ Washers for Electrical Heater 001640 sku RAYPAK001640BOLT TL / ct6 BRAND NEW!!! FREE SHIPPING!!! This sale transaction is for a single replacement nut/bolt for Raypak 001640 Electrical heater. Includes what is pictured. this sale transaction do not constitute a complete automation system. TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 14 days. You will have to pay for the return shipping charges. Refund is void if you have installed, used or damaged the item in any way. Item must be returned with its original box, packing materials and instructions (if included). Payment via PayPal must be received within 3 days of transaction and prior to shipping. SHIPPING: Free shipping only applies to the U.S. 50 States. All other regions/international locations will be charged for shipping based upon location. Please use the shipping calculator or request a shipping quote. International buyers: Customs fees, duties, taxes, tariffs other fees are your responsibility. Arrival time will depend on your location. If you have any questions, feel free to ask. Thank you for visiting!