The 50 Ton Heavy Duty Swivel Type Pintle Hook from Buyers Products features swivel action to reduce stress on towing mechanisms and allow for off-road and uneven terrain towing. The swivel action allows for travel over curbs and rough or broken terrain. The pintle hook meets military specs and is ideal for heavy duty construction and utility equipment, military equipment, and highway construction towing purposes, with towing loads up to 100,000 lb. For off-road use, the load should be reduced by 25%.