Commercial gas dryer ADC T30 SEAL, here You are purchasing 1x LETTER BOX SEAL for tumble Dryer.see our returns policy details here Any parts returned we will re-check for functionality before we offer you a refund; item must return in same condition as we had provided to you without any tampering or removal of security markings or seals attached. Items RETURNED complete with your invoice which was issued with your item & you must ensure item is returned in its original packaging as was originally received by you. Please ensure any accessories or additional components/consumables/literature & any other goods we supplied to you are returned ENTIRLEY within the same parcel.