Alright, let's talk about these seriously tough clevis slip hooks! This 4-pack of 3/8 inch hooks is built for some heavy-duty work. Made from grade 70 alloy steel with gold zinc plating, they can handle up to 18,000 pounds - yeah, you read that right! The spring-loaded safety latch is what really makes these stand out. It clicks into place securely but releases quick when you need it to. Perfect for securing loads on trailers, trucks, or any industrial towing situation. The jaws open to about 1.4 inches and that keeper pin design keeps everything locked in tight. No more worrying about chains coming loose during transport! These are corrosion-resistant too, so they'll hold up against weather and wear. Super easy to use - just slide them onto your chain or cable ring and that safety latch does its job. Whether you're moving equipment, securing cargo, or need reliable hooks for safety chains, these bad boys won't let you down. The package comes with four hooks so you've got plenty for multiple setups. Just remember there might be a tiny 1-2mm size variation since they're hand-measured, but that's normal with heavy-duty hardware like this.