This is for one (1) quality marine grade stainless steel (AISI 316) M12 eye nut in heavy duty grade load rated at 1.25T. . The nuts are manufactured in the metric specification style of M12. To be used for overhead lifting. AISI 316 stainless is a premium grade of stainless and is considered by many to be best in class. 316 stainless is corrosion resistant and very durable even in the harshest of conditions. Load rated at 1.25T.