Bucket jaws are made of special steel material.It is used by attaching to ship and port crane hooks. Due to it quality and durable build, it wont get any damage or be brokendown during the operation. Mechanical hand trip grab is highly preferred by our customers due to its userfriendlyness and functional design and satisfies them. Non kind of breakdowns, distortions or damages are faced during the carriage and evacuation of the product