US STAINLESS Stainless Steel 316 Spring Hook Carabiner 3/8" (10mm) Marine Grade Safety Clip Forged;

This is for one (1) quality marine grade stainless steel (AISI 316) spring hooks forged 3/8". Each spring hook is laser etched 316 with the makers mark. The forged spring hooks are made in the US specification style of 3/8". The Metric equivalent is generally considered to be 10mm. 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.