4 Pack 4 Ton Snatch Block with Shackle for 1/2" Wire Rope – 4-1/2" Sheave Tree Sling & Tow Wrecker – Heavy Duty Pulley Block for Towing, Lifting, Rigging Use

Pack Size: 4 Pack Sheave Size: 4.5" Wire Rope: 1/2" Working Load Limit: 4 Tons || Break Strength: 16 Tons Comes With Grease Fittings