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1/2' Body with 5/8' SAE O-Ring BOSS Thread | Flat Face Hydraulic Quick Connect Coupler | Skid Steer Bobcat Attachment | ISO 16028 Heavy-Duty Coupling Sets with Dust Caps | Model TL21

Free shipping on orders over $29.99

$54.95

$ 24 .99 $24.99

In Stock

About this item

  • 🗸 NEW BLUE DUST CAPS COMING SOON! We are updating our dust caps from red to blue in early 2025. The same durable caps to protect your system, now with a new color for easy identification.
  • 🗸 TL21 5/8" O-ring BOSS SAE THREAD -- 1/2" BODY SIZE, flat face hydraulic coupler to fit Bobcat and other skid steers. Rated for over 5076 PSI and 23 GPM MAX flow rate, built for heavy-duty use.
  • 🗸 QUICK & SECURE CONNECTION: Push-connect locking sleeve ensures easy, reliable coupling with no air inclusion or leaks.
  • 🗸 DURABLE & CORROSION-RESISTANT: Zinc-plated for long-lasting protection and exceeds ISO 16028 standards.
  • 🗸 LESS FLUID LOSS, MORE EFFICIENCY: Flat face design minimizes hydraulic fluid loss during disconnection, improving system performance.
  • 🗸 EFFORTLESS USE – The push-connect locking sleeve and heavy knurled sleeves ensure a secure, non-slip grip, allowing for quick and easy connections and disconnections in the field, even with gloved hands.



Product Description

5/8" SAE-12 TL21 Flat Face Quick Connect Hydraulic Coupler | Bobcat Skid Steer Coupling | 1/2" Body
5/8" SAE-12 TL21 Flat Face Quick Connect Hydraulic Coupler | Bobcat Skid Steer Coupling | 1/2" Body
5/8" SAE-12 TL21 Flat Face Quick Connect Hydraulic Coupler | Bobcat Skid Steer Coupling | 1/2" Body
5/8" SAE-12 TL21 Flat Face Quick Connect Hydraulic Coupler | Bobcat Skid Steer Coupling | 1/2" Body
5/8" SAE-12 TL21 Flat Face Quick Connect Hydraulic Coupler | Bobcat Skid Steer Coupling | 1/2" Body

1/2" Body 5/8" SAE-12 Thread Hydraulic Quick Connect Couplers

These couplers are designed for hydraulic attachments with a 1/2" Body with 5/8" SAE-12 thread. They are a direct replacement for standard couplers on many skid steer models. Our couplers fit popular brands like Bobcat, John Deere, CAT, and more. The flat face design minimizes hydraulic fluid loss and meets ISO 16028 standards.


John Chapman
Reviewed in the United States on July 3, 2024
Just what I ordered. Great price compared to local TSC stores wanting $75 dollars for the male half
Kyan K.
Reviewed in the United States on June 10, 2024
I ordered these in Feb of 2024, and didn't get around to installing them until May. Every hydraulic attachment I use was leaking at the quick connects. I replaced these and after a couple emails back and forth with the company, they are working great! I had an O-ring that busted which was likely my fault, and they sent new ones out right away. I ran my brush hog today and everything is dry! Would not hesistate to buy again from these guys.
Robert King
Reviewed in the United States on December 9, 2024
I’ve had these installed for roughly two month and use my grapple bucket maybe 6 times. Today one of the seals started going out and it began pouring hydraulic fluid from the quick connect. Unfortunately I have to replace them and I’m in the middle of a huge project so it’s a major setback. Not worth it. I should have just got a higher quality in the beginning
Customer
Reviewed in Canada on June 1, 2023
worked good. I will buy again
Kyle
Reviewed in the United States on October 21, 2022
I bought these to replace the rusted ones on my Case 75XT skid steer. I was nervous that these wouldn't fit, but they were a direct replacement like the description said. They feel like quality units with great machining and tight tolerances. Time will tell how long they last, but my initial impressions are high. I installed them today and used my grapple for an hour or so, and they are bone dry - no leaks - and they are easy to connect and unhook.
john
Reviewed in the United States on June 8, 2021
Not a lot of time using them but out of the box and on the machine they are working great. Connect tight like they should
Amanda
Reviewed in the United States on January 25, 2018
workes perfect. I built a snow blade for my skid steer. I installed an angle cylinder so I can plow to the left or right. Hooked these to my to lines and they fit right into the the auxiliary remotes on my case. The reason though they worked so good is once I got done building the blade it quit snowing and haven’t used it but once.... more time for steelhead fishing that way!
Dan
Reviewed in the United States on January 3, 2017
I build and fabricate a bunch of my own attachments for my skid steer and I Just ordered my third set of these and with good reason. Can't beat the quality for the price. Solid couplers, don't leak and come with caps. 1 of them is $60 at NAPA or tractor supply with out caps so these are a steal and a half. 5 star
Ant Farmer
Reviewed in the United States on March 29, 2014
They were much cheaper than any other source and seemed to be pretty good quality. The rubber caps were better than the ones for sale in the farm store for twice the price.
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