1/4 in. Zinc-Plated Forged Steel Chain Hook with Grade 43 in Eye Type Grab Hook
Fastener Length: 1/4 in. Fastener Type: Chain/Rope Accessory. Type: Grade 43 Grab Hook. Chain/Rope Accessory Type: Grab Hooks. Grab Hooks have a narrow throat that "grabs" the chain between links and hold it in place.