ISO Conversion | Breakaway Feature
Couplers connect under pressure
Seal your leaking hydraulic valve for the last time.
Covert to ISO with easy one hand push-pull connection.
No more hydraulic oil mess at the back of your tractor.
Couplers that connect under pressure and have a breakaway feature kits available for 20, 30, and 40 series John Deere* tractors manufactured from 1961-1982. Kits includes 2 inserts, 2 couplers, with dustcaps, and 2 expansion plugs. Inserts are MADE IN THE USA with patent pending design.
* Wapsi Innovations, LLC is in no way affiliated with John Deere.