This 4-1/2″ sheave Crosby® McKissick snatch block has a forged steel swivel shackle and works with 3/8-1/2″ wire rope. Hook assemblies on 4-1/2″-14″ sizes can be interchanged. The 419 type snatch block is furnished with bronze bushings and meets or exceeds all requirements of ASME B30.26.
California Residents: WARNING
