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45 Ton Air Compensated Pintle Hook: This 4-hole mount, bolt-on hook uses the vehicle's air system to hold the drawbar eye closely to reduce wear, absorb shock, and prevent uncoupling; Requires air brake chamber
Extremely Strong: Its austempered ductile iron construction is ideal for heavy duty use and tows up to 90,000 lbs; When off-road, a swivel type trailer drawbar should be used and the load reduced by 25 percent
Heavy Duty Towing: Ideal for trailers, semitrailers, and double and triple trailer operations both on- and off-road; Spring-loaded pintle hook lock arm provides a secure hold on 2-3/8 to 3 Inch ID lunette eyes and drawbars
We Do Things The Right Way: We design products like we we’re building them for ourselves, because we are; Our teams are staffed with engineers and experts who know how to make a product exceptional
Durable and Dependable: Founded in 1946, Buyers Products has become a leader in the truck equipment industry though our commitment to customer care, innovation, and value across our range of products
The 45-Ton Air Compensated Pintle Hook from Buyers Products cushions movement between the pintle hook and tow ring. This feature saves wear and tear on the parts, especially in sudden motion or braking situations. The 4 hole mount, bolt-on hook uses the vehicle's air system to hold the drawbar eye closely to reduce wear, absorb shock, and prevent uncoupling during operation. The pintle hook is to be used with a lunette eye having an internal diameter between 2-3/8" & 3", and a material cross section between 1-1/4" & 1-3/4" in diameter. The hook is ideal for heavy duty applications such as semi trailers, both off-road and over-the-road. It requires an air brake chamber, which can be ordered separately (3018091) or together as a complete kit (P45AC4K).