Prop 65 WarningAlloy Steel Hooks- Industrial rated hooks rotate 360 degrees for easy rigging. Hooks slowly stretch to indicate an overload situation increasing jobsite safetyDurabilityNeedle Bearing Design- Promotes long hoist life with low wear reducing downtimeHeat Treated Load Plates- Heat treated, case hardened and corrosive coated internal parts extend the life of the hoist in the harshest of environments