Crosby® L-1338 5/8" Grade 100 Locking Clevis Grab Hook - 1049516Crosby L 1338 Grade 100 Locking Clevis Grab Hook The Crosby L 1338 Grade 100 Locking Clevis Grab Hook combines the strength of a Grade 100 grab hook with the added security of an integrated locking latch. Designed for use with Grade 100 and Grade 80 alloy chain, this hook helps prevent accidental chain disengagement while maintaining the performance required for demanding lifting and rigging applications. Manufactured to Crosby's industry leading