This is for one (1) quality marine grade stainless steel (AISI 316) clevis slip hook 5/16" with safety latch. Each slip hook is stamped 316 with the makers mark. The slip hooks are marked in the US specification style of 5/16", suitable for 5/16" chain. The Metric equivalent is generally considered to be 8mm. 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.
