Ingersoll Rand offers some of the toughest pullers on the market, ready to accomodate any need you can throw at them. Meets ASME B30.21 Specifications 4:1 design factor for lifting, lowering and pulling P Series = 1000 and 2000 lb Capacity C Series = 1700 - 4000 lb Capacity C Series features an overload safety handle for your protection Both feature innovative safety and performance enhancements P Series Ratchet PullerWire Rope Puller Capacity 1000 lb (455 kg) and 2000 lb (909 kg)C Series Ratchet PullerCable/Strap Puller Capacity 1700lbs (773 kg) - 4000lbs (1818 kg)