Enhancing the overall strength of your Grade 80 chain assembly is simple when you use any of these high-quality and heavy-duty Grade 80 Hooks and Fittings. We have many hooks and links available for different applications. Our collection of patented 1/4", 5/16”, 3/8”, 5/8”, and 1/2" sized Twist Lock Clevis Grab Hooks is ideal for making the securement job a lot more secure. The hook is designed with a handy and easy-to-use latch that helps prevent it from falling off of the anchoring point or from re-hooking. Our Container Hooks make lifting those heavy-duty shipping containers so much easier once they establish a connection with the corner eyes of the sea container.