?[High-quality material] - This slip hook itself is made of heavy-duty solid alloy forged steel, coupled with precision heat treatment processing, it provides G80 slip hooks with better elongation and toughness than low-grade hooks. ?[Easy Construction] - 3/8 inch safety chain hook with safety latch and positioning pin. The positioning pin can quickly and securely connect and release the chain with the hook, and the spring-designed safety latch can realize a secure connection and prevent the connection from falling off. ?[Strong and Durable] - G80-grade slip hooks are designed for heavy-duty jobs. The surface is treated with blue coating to make it more anti-rust and corrosion-resistant, able to withstand the test of bad weather and provide a long service life. ?[Safe and Reliable] - The industrial grade 80 hook has a safe working load of 6900 lbs. Professionally tested to meet NACM standards and outperform current market standards with a 4:1 safety factor. Provide a more secure and reliable guarantee for the use process. ?[Widely Used] - The safety slide hook design with latch provides it with multiple uses. It can be used for strapping, towing, lifting, etc. It is suitable for most vehicles such as wreckers, flatbed trailers, trucks, jeeps, off-road vehicles, ships, etc. It can be used in factories, construction sites, farms, garages, warehouses, roads, etc.