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Your cart is empty.Product Description
1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set
- 1″ NPT Female Pipe Thread
- 3000 PSI Working Pressure Rating
- Brass body coupler and nipple prevents corrosion
Summit 1″ Wet-Line / Wing Nut Couplers are designed for industrial applications that require couplings to be connected and disconnected under pressure with little to no fluid loss. Wet-line couplers are commonly used on live bed / dump trailer wet-line hydraulic systems and other heavy duty applications.
Features & Benefits
- Brass body coupler and nipple prevents corrosion
- Heavy-duty steel sleeve and wing nut
- Nitrile seal with Teflon backup
- 3000 PSI working pressure rating
- 1″ NPT Female Pipe Thread
- Nominal Flow Rate: 55 GPM
Applications:
- Dump Trailers
- Live Bed Trailers
- Mobile Drilling Rigs
- Sand and salt spreaders
- Oil Well Equipment
- Heavy Equipment
Brass body coupler and nipple prevents corrosion
1″ NPT Female Pipe Thread
3000 PSI Working Pressure Rating
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.
RP2017
July 31, 2025
Cheaper than utility and got it the next day.
Blue Devil
July 26, 2025
A
Troy Becker
July 5, 2025
Good quality product. Quick shipment. Had an issue that was postal related and didn't receive all of order. They were quick to remedy by shipping out replacement with minimal questions asked.
Mast
July 1, 2025
The fittings arrived quickly. They worked as they should.
Andy Tato
June 29, 2025
goods as described 1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set
SherryS
June 28, 2025
Wasn’t what I needed for my dump truck but kept them in case of another project.
David J DuChene
June 27, 2025
I used this product for my excavator hammer attachment. it worked for a few months and then started to leak. I had kept the ends capped and cleaned. the oil was gushing out of the cap rivets. I called the company to ask if any replacement seals were needed and I received no reply at all.
Dale l shumway
June 22, 2025
I have a couple trucks with pup trailers and problems with my hands these help so much I clean them with brake clean before and after every use even with the brass covers no leaks and no problems
RP2017
June 9, 2025
Cheaper than utility and got it the next day.
Blue Devil
May 30, 2025
A
Troy Becker
May 26, 2025
Good quality product. Quick shipment. Had an issue that was postal related and didn't receive all of order. They were quick to remedy by shipping out replacement with minimal questions asked.
Mast
May 21, 2025
The fittings arrived quickly. They worked as they should.
Andy Tato
May 1, 2025
goods as described 1" NPT Wet-Line Wing Nut Hydraulic Quick Disconnect Coupler/Coupling Set
SherryS
March 5, 2025
Wasn’t what I needed for my dump truck but kept them in case of another project.
David J DuChene
February 15, 2025
I used this product for my excavator hammer attachment. it worked for a few months and then started to leak. I had kept the ends capped and cleaned. the oil was gushing out of the cap rivets. I called the company to ask if any replacement seals were needed and I received no reply at all.
Dale l shumway
February 11, 2025
I have a couple trucks with pup trailers and problems with my hands these help so much I clean them with brake clean before and after every use even with the brass covers no leaks and no problems
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