Macnaught’s patented release mechanism delivers enhanced safety and is both easier and faster to use. The KY+ (NPT Thread) retains the benefit of the original floating jaw design, providing a strong, leak-free connection while improving safety & usability through: Internal pressure relief that reduces the risk of high pressure grease release Quick & easy release mechanism enabling one handed operation - Load & Lube!
Macnaught’s patented release mechanism delivers enhanced safety and is both easier and faster to use. The KY+ (NPT Thread) retains the benefit of the original floating jaw design, providing a strong, leak-free connection while improving safety & usability through: Internal pressure relief that reduces the risk of high pressure grease release Quick & easy release mechanism enabling one handed operation - Load & Lube!
Macnaught’s patented release mechanism delivers enhanced safety and is both easier and faster to use. The KY+ (NPT Thread) retains the benefit of the original floating jaw design, providing a strong, leak-free connection while improving safety & usability through: Internal pressure relief that reduces the risk of high pressure grease release Quick & easy release mechanism enabling one handed operation - Load & Lube!
Macnaught’s patented release mechanism delivers enhanced safety and is both easier and faster to use. The KY+ (NPT Thread) retains the benefit of the original floating jaw design, providing a strong, leak-free connection while improving safety & usability through: Internal pressure relief that reduces the risk of high pressure grease release Quick & easy release mechanism enabling one handed operation - Load & Lube!
Last updated at 08/25/2026 03:00:01
Macnaught Kyplus-02 Kyplus Grease Coupler Npt
Delivery $9.70
Macnaught - Grease Coupler Safe & Easy Disconnect | KYPLUS-02
Delivery between 25 Aug – 2 Sept $7.95
Macnaught KYPLUS Quick Release Grease Coupler - NPT
Delivery between 25 Aug – 4 Sept $16.65
KYPLUS GREASE COUPLER (NPT)
Delivery between 28 Aug – 7 Sept $25
Macnaught KYPLUS-02 Single Quick Release Grease Coupler with NPT Thread
Delivery $13.25
Macnaught KY+ Safety Grease Coupler NPT Suits Milwaukee M18
Macnaught Quick Release Grease Coupler NPT - KYPLUS-02
Delivery between 26 Aug – 1 Sept $13.22
MACNAUGHT KY PLUS GREASE COUPLER 1/8′′ THREAD KYPLUS-02
Delivery $14.95
KYPLUS Grease Coupler NPT Thread KYPLUS-02
Delivery $13.25
MacNaught KY+ Safety Grease Coupler - NPT Thread KYPLUS-02
30-day returns
originally posted on toolboss.com.au
Wish I'd known about these years ago..cuts time to grease a tractor and loader by 60%.
originally posted on macnaughtusa.com
So far awesome. Will see how long it holds up.
originally posted on zoro.com
Loved it so much we bought another one to give as a give. Works like a dream.
| Diameter | 1 Inches |
Macnaught Kyplus-02 Kyplus Grease Coupler Npt
Delivery $9.70
Macnaught - Grease Coupler Safe & Easy Disconnect | KYPLUS-02
Delivery between 25 Aug – 2 Sept $7.95
Macnaught KYPLUS Quick Release Grease Coupler - NPT
Delivery between 25 Aug – 4 Sept $16.65
KYPLUS GREASE COUPLER (NPT)
Delivery between 28 Aug – 7 Sept $25
Macnaught KYPLUS-02 Single Quick Release Grease Coupler with NPT Thread
Delivery $13.25
Wish I'd known about these years ago..cuts time to grease a tractor and loader by 60%.
So far awesome. Will see how long it holds up.
Loved it so much we bought another one to give as a give. Works like a dream.
I needed a small diameter coupler to fit recessed grease zeros on my loader and these were just what I needed
Bought one of these, Loved it first time I used it.The heavy equipment I work on has recessed zirks so when it won't accept grease and the fitting locks up you can't wiggle it to get it released. these release with the t handle. I broke one and they sent a replacement right away. 100% satisfied can't get anything better. I have even begun purchasing them for the techs in our shop
Very convenient and locks on very well! Much better than other locking couplers!
The Macnaught KY Plus grease coupler is awesome! this is the 5th different locking grease coupler I have tried from various manufacturers such as Lock-N-Lube and none of the others would work for all my applications. This one does and it is so easy to use. I absolutely love it. The best thing of all is its small diameter that actually fits on the zerks in the small recessed holes in the pins on my backhoe where none of the other locking type grease couplers would fit. Thanks for a well designed and built grease coupler. I heartily recommend the MacNaught KY Plus grease coupler above all others.
Ordered the KY+ grease couplings. Immediate response and shipping. Coupling works better than expected. Perfect! Will continue to do business with this company. Highly recommended
The grease coupler is fantastic, I used 10 tubes a week greaseing excavation equipment and I used it this week and it's 10x the coupler of locknlube which was leaking after the 10th tube of grease. Extremely impressed! Thanks for the quality!
| Diameter | 1 Inches |
