BOSS # LA-120 LOAD ASSIST 'EXTRA HEAVY DUTY' AIR BAGS suit STANDARD HEIGHT & up to +2" RAISED HT. FORD F250 & F350 SERIES 4x4 & 4x2 PICK UPS 2017+ with 4" AXLES. 
This Kit is a BOLT-IN, 'NO DRILL' KIT & suits ALL STANDARD HEIGHT > 2" LIFTED MODEL Pick Ups ONLY.
FREE CITY METRO SHIPPING INCLUDED* 
* Excludes Regional & Remote Areas !  
This is a 'GENUINE BOSS AUSTRALIA' Product using Genuine Boss Manufactured Bags, Brackets & Airline - OVER 25,000 SOLD - not a cheaper China copy product...
*** 5 YEAR UNLIMITED KILOMETRE WARRANTY ***
 
IF YOU HAVE A 'LIFTED' F250 / F350 - Please contact us for Options to suit your Lift Kit Specification as some Kits do vary...
 
This Kit fits Beside the Rear Leafs under the Chassis Rail above the Rear Axle @ the Bump Stop Position & operates as a completely seperate unit and works in addition to and seperate from the Leaf Springs photo...
 
NOTE: This Kit uses the Larger, Higher Capacity 2600 SERIES AIR BAGS for Max. Load Carrying Capacity
 
This kit offers NO DRILL, BOLT-IN FITMENT able to be fitted with ordinary hand tools, yourself.
 
All Boss Brackets and Plates are manufactured from 6mm thick material for extra strength.
 
BOSS Air Bags are incredibly strong and robust allowing them to last for years with correct installation and usage. 
 
Specifications:
Support wires - 9 high tensile central and 4 at each end.
Cured natural rubber.
Ballistic woven reinforcing.
6mm Zinc plated steel end caps
Burst Pressure - Over 750psi.
Independent Test Pressure - 480psi
Recommended working range: 6 - 60psi and 100psi absolute max. reco'd. pressure on good tarmac roads.
Boss airbags have a recommended test pressure of 480psi. That meets the pressure vessel industry guidelines of 3 times the maximum working pressure.
BOSS airbags are undeniably the Strongest in the automotive industry and exceed any other airbag brands by nearly DOUBLE
Boss Extreme Series II Airbags are rated at 2600lb or 1186kg per side and have been government approved tested to over 750psi
 
An Average Mid-sized Ute will run around  6-45psi  depending on load.
 
All Boss airbags are manufactured by Boss and are branded Boss. Beware of unbranded airbags, usually coming from China from other companies.
 
To get the best performance from your kit inflate airbags just enough to achieve a level ride height when Loaded . 
By doing this you are also allowing all of the suspension components to share the extra load of the vehicle and not putting any unnecessary pressure on any one individual part of your vehicle's suspension.