Side Chain End Hooks. Tire Chain Adjusters. Skidder Chain Shackles. Plug Couplers. Because of all the customers that prefer to fix their own chains, we carry a full line ofponents: - Cross chain in: regular twist, square link, v-bar, & studded. - Cross chain hooks: regular, heat treated, and case hardened swivel hooks.Vara Chains - The meter is used as a standard measure of length in many countries, and chains of ten and twenty meters are often ordered. The chains are made of iron or steel wire, each meter being divided into fivuding a rines.which consists of connected metal rings, or the type of chain used on a motor-cycle or bicycle. However, chains of every size and description are used in factories, even though they are rarely seen in daily life. In fact, most people probably don’t notice that chain is being used all around them, in parking ele-18,000 lbs. Size: 3/8" Grab Hooks w/ Chain Anchor 4" Delta Ring. Length: 18" (For full assembly) Capa: 18,000 Lbs. G70 Chain. Inses. Total luding hook. 4" Flat hook will fit onto Delta Ring.