Crosby BL-O 4-Ton Hoist Swivel Hook Link Chain Nest 3/8-7/16" Self Close Gate

New old stock, hook has shelf wear from storage.
Crosby model BL-O 70 ( 1051464)
WLL 4.2 Ton.
Self closing Rollox latch gate.
1-3/8" hook opening.
3/8" to 7/16" chain size.
10-3/4" Overall length.