The AIR PIN BOX for 5th Wheel

Air Pin Box unit
Air Pin Box mounted
Air Pin Box model numbers

The Air Pin Box has 4 air bags tied together for no bounce and no rigid points.

Why stop half way with rubber, let air complete the ride.

Don’t just dampen it, air it.

Fill all four bags from one point

Increase or decrease air pressure for pin ratings

No Shocks needed

Transfer air between 4 bags

Reduces Shock

Increase Ride Control

Increase Comfort

Improves Control

Increase Life of Trailer

To order the correct Air Pin Box for your trailer, look at the trailer current pin box and you should find an OEM Part #, then match that number to the list below to get the correct Part #

Unit weight is 110-120 lbs depending on model

Ship by UPS

Pin Weight Capacity is 4,000 lbs

GTW is 21,000 lbs or your current pin box capacity, whichever is less

Test Data in accordance with SAE J2638

Click to read “Frequently Asked Questions”

4,000 lbs Pin Weight

18,000 lbs GTW


Sales tax added if shipped to North Dakota.


To Order Air Pin Box Please Call with Trailer Pin Box Model number.



Fax 866-201-3391


When You Can


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AirSafe Hitch Sales

Sales (321) 939-2132,

Island Park, NY 11558


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