• Sheave Size: 4.5" • Wire Rope: 1/2"• Working Load Limit: 4 Tons• End Fitting: Shackle • Comes With Grease Fittings Sheave Size: 4.5" Wire Rope: 1/2" Working Load Limit: 4 Tons End Fitting: Shackle Comes With Grease Fittings The snatch block is a...