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1/2" Ag ISO 5675 Hydraulic Quick Connect Tractor Couplers, Ball Pioneer Style w/ Dust Caps, 2 Sets
This series of couplers are the most common quick connect couplers used in the agriculture, construction and logging industries. They are interchangeable with all ISO 5675 series including ball seat valve, poppet seal, push-pull couplings, and ISO 7241.
Features & Benefits
- Nominal Flow Rate: 7.9 GPM
- Max Flow Rate: 14.5 GPM
- 3600 PSI Rating
- Hardened Steel Plugs
- 23,000 PSI Burst Rating (Coupled)
- Ball Valve
ISO Body Size: 1/2″ Body
Thread Size: 1/2″ NPT
Max Flow Rate: 14.5 GPM
Why Summit Hydraulics?
USA Distributed
All Summit Hydraulic products are distributed in the United States by our local family owned and operated company.
Superior Quality
We focus on superior quality and are doing our part to provide the solutions to those who build our world and farm our food. We stand behind our products and are proud to offer reliable products at fair prices.
Our Vision
To make hydraulics more accessible and easier so the people building and farming our world can get more done in less time.
David Fisher
September 5, 2025
I got a new tractor and the grapple connections were not right. I ordered these and they installed very easily using Teflon tape to ensure a good seal. The grapple is now very easy to remove and install. These products are well made and sturdy. These will make my "job" much easier!!
Outstandinginafield
August 27, 2025
Easy to use, and have held up well so far. The release rings on them are a good size to get ahold of easily.
Customer
August 24, 2025
I did not expect much but this was a really great product and easy to change. I had a leaking hydraulic port and went ahead and changed out male and females.
Ernest D. Kocher, Jr.
August 18, 2025
Replaced John Deere couplers with these , now I don’t have to use adapters
Dannie Thornton
July 3, 2025
Great price
John Beatty
March 27, 2025
Good couplers. We used these on a dump truck for auxiliary hydraulic feed, and these are to connect an unload auger hydraulic lines. They seal well, are fairly tight to remove so they don’t just fall off on bumps, and flow well. The included dust caps fit well and stay on, too
Joseph B. Cain
February 26, 2025
Much better price than tractor supply and looks to be the same part.
Tom Vesco
January 11, 2025
Nicely manufactured quick disconnects, I installed them on a BeGe hydraulic ag pump on my buddy's D4 Caterpillar.
Mathieu
December 26, 2024
Well priced leak free item, nice caps to keep the dust out. Do Not uncouple the fitting while under any pressure, O-ring can pop out, not easy to replace.
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