This is for one (1) quality marine grade stainless steel (AISI 316) trim line cleat. The cleat is 6" or approx. 152mm long. Not 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.