Account
Inquiry
We can actually adjust teh thread size on these—1/4", 3/8", or 1/2"—depending on your setup, and the working pressure sits at 10-16 bar, which covers most standard pneumatic lines without issue.
It's built from stainless steel with a vacuum suface treatment, so corrosion resistance is pretty solid even in damp workshop conditions; the quick release mechanism basically lets you swap tools in seconds.
Temperture range runs from -20°C to +80°C, and flow rate hits up to 2000 L/min, but this isn't ideal for high-presure hydraulic systems because the coupler's designed for compressed air, not liquids.
We usually stock the K2 specification in cartons, but lead time can vary if you need a non-standard batch—confirm that before placing a big order.
Most buyers go with the DIN standerd version for European setups, though ANSI works fine for US-based lines; round head shape makes it easier to grip with gloves on.
Something you might not think to ask: the female joint design helps reduce pressure drops during continuous operation, which keeps your tools running more consistently over a shift.
The working pressure range is 10 to 16 bar, so you can safely use it up to 16 bar without issues.
It meets both DIN and ANSI standards depending on the configuration you order. Just confirm which standard you need when placing the order.
You can choose from 1/4", 3/8", or 1/2" thread sizes – just pick the one that matches your setup.
It can handle up to 2000 L/min, so it's suitable for most compressed air applications without restricting flow.
It works in temperatures from -20°C to +80°C, making it a good fit for both cold and standard workshop environments.
The shipping speed was incredibly fast. I placed the order and it arrived much sooner than the estimated delivery window, which was a very pleasant surprise. The packaging was secure and professional, ensuring the product was well-protected during transit. There were no delays or issues with the logistics provider, making the entire delivery process seamless and reliable. This efficiency in shipping greatly enhanced my overall purchasing experience. Regarding the product quality, it is immediately apparent that this is a well-made item. The stainless steel construction feels solid and durable, with a nice weight to it. The machining appears precise, and the finish is smooth without any rough edges or imperfections. It looks and feels like a premium, industrial-grade fitting. While I have not yet installed it into my system, the initial inspection gives me full confidence in its build quality and its ability to withstand regular use in a compressed air application. The service aspect was also satisfactory. The product listing was accurate and clear, providing all the necessary specifications. Should any questions arise in the future, I trust the customer support would be helpful based on the smooth transaction so far. The combination of rapid logistics, evident high quality, and straightforward service makes this a highly recommended purchase for anyone in need of a reliable air coupling.
Rapid delivery was the first thing that impressed me. The package arrived well ahead of the estimated schedule, which was a fantastic start. Regarding the item itself, the build quality is immediately apparent. The stainless steel feels substantial and precisely machined, with a satisfying heft that suggests durability. The quick-release mechanism operates very smoothly without any stiffness. As for service, the communication was clear and the item was packaged securely to prevent any transit damage. Overall, a very positive experience from order to receipt. The product seems robust and well-made, exactly as described. The efficient logistics and the apparent high quality of the fitting have left me thoroughly satisfied with this purchase.
Smooth and swift delivery, the logistics were handled impeccably. The package arrived ahead of schedule, which was a pleasant surprise. Regarding the quality, the stainless steel construction feels robust and durable, exactly as described. The machining appears precise, with no visible defects. Service from the seller was commendable; they were responsive and provided clear communication throughout the process. Overall, a very satisfactory experience from start to finish.
Wanted to highlight the exceptional delivery speed on this order. The package arrived far sooner than the initial estimate provided at checkout, which was a very pleasant surprise. The item was securely packaged with ample protective material, ensuring everything arrived in perfect condition without any dents or scratches. Regarding the product itself, the build quality is immediately apparent. The stainless steel feels solid and well-machined, with a satisfying heft that inspires confidence. The quick-release mechanism operates very smoothly without any sticking or hesitation. As for customer service, my pre-sales inquiry was answered promptly and thoroughly, which helped confirm this was the correct fitting for my application. Overall, a very straightforward and positive experience from start to finish. The combination of fast logistics, apparent high quality, and responsive support makes this a transaction I would happily repeat for future needs.
Wanted to share my thoughts on the recent purchase. The shipping was remarkably fast, arriving well ahead of the estimated delivery date, which was a pleasant surprise. Everything was packaged securely with no signs of damage during transit. Regarding the item itself, the build quality feels exceptional. The stainless steel has a solid, premium heft to it, and the machining appears very precise with clean threads. It looks exactly as advertised in the product images. My interaction with the seller was minimal as the process was smooth, but the one question I had prior to ordering was answered promptly and courteously. Overall, a very straightforward and positive experience from order to delivery. The product seems robust and well-made, and the logistical side was handled efficiently. I am satisfied with this transaction and would consider purchasing from this seller again in the future based on this experience.
A truly outstanding experience from start to finish. The shipping was remarkably fast, arriving well ahead of the estimated delivery window, which was a fantastic surprise. The packaging was secure and professional, ensuring the product was perfectly protected during transit. Regarding the item itself, the build quality is immediately apparent. The stainless steel has a substantial, premium feel with a flawless finish, and the machining precision is excellent. The quick-release mechanism operates with a satisfyingly smooth and confident action, indicating high-grade manufacturing. Communication from the seller was prompt and courteous, answering my pre-purchase questions thoroughly. Overall, this transaction exceeded my expectations in every aspect—logistics, product integrity, and customer service. I am thoroughly impressed and would not hesitate to order again or recommend this seller to others. The attention to detail in both the product and the service provided is commendable and reflects a business that clearly values its customers and its reputation. It is rare to find such a seamless and satisfying purchasing experience online, and this one certainly sets a very high standard.
Zippy delivery service ensured my order arrived ahead of schedule, which was a pleasant surprise. The packaging was secure and intact, showing no signs of damage during transit. Regarding quality, the stainless steel material feels robust and durable, with a smooth finish that suggests excellent craftsmanship. Customer support was responsive and helpful when I had a query, providing clear and timely assistance. Overall, a reliable experience from start to finish.
Prompt delivery and excellent packaging ensured the product arrived safely without any delays. The quality is outstanding, with durable stainless steel construction that feels robust and reliable. Customer service was responsive and helpful, answering all my queries efficiently. Overall, a smooth experience from start to finish.
The shipping was incredibly fast and well-handled. Tracking information was precise, and the package arrived earlier than expected, which was a pleasant surprise. The quality of the stainless steel material is outstanding—it feels robust and durable, with no visible defects or rough edges. Customer service was responsive and helpful, promptly answering my queries and ensuring a smooth transaction. Overall, I'm very satisfied with this purchase and would recommend it to others based on these aspects alone.
Highly impressed with the shipping speed—my order arrived earlier than expected, which was a pleasant surprise. The packaging was secure and professional, ensuring the product was well-protected during transit. Regarding quality, the stainless steel construction feels robust and durable, with no visible defects or imperfections. It appears to meet the advertised standards, giving me confidence in its longevity. Customer service was also top-notch; the support team responded promptly to my pre-purchase inquiry with clear and helpful information. Overall, a smooth and satisfying experience from start to finish, and I would gladly recommend this seller to others.
