Part Number 06-117683-002 Nut Hex 10 32 Efi in stock with ready to ship. Get an instant quote for Fenwal Safety System part number 06-117683-002 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for 06-117683-002. Our dedicated account manager will get back to you within 15 minutes.