A metal hook formed with a relatively narrow throat which grabs a chain link and prevents the chain loop tightening when load is applied.
NSN 6240-01-605-8096
NSN 5920-00-973-1276
NSN 2925-00-707-6770
NSN 6220-00-617-1843
NSN 6320-01-050-1290
NSN 6320-00-284-1524
NSN 6135-01-263-4073
NSN 5930-00-494-9498
NSN 5930-01-064-3836
NSN 6620-00-811-7614
NSN 6645-00-596-5388
NSN 6145-00-764-4338