The Insert Spring Hose Clamp is engineered to meet DIN3017 standards, providing constant tension that automatically compensates for hose shrinkage. This feature ensures a secure fit and prevents leakage, particularly in low-temperature environments. It is also compatible with thermoplastic hoses, making it versatile for various industrial applications.
Constructed with a non-perforated band measuring 12mm in width and 0.70-0.80mm in thickness, the clamp offers enhanced durability and strength. The screw features a 7mm hex head for easy installation and reliable fastening. The clamp is available in multiple clamping ranges, from 16-27mm to 90-110mm, catering to different hose sizes and requirements.
Made from high-quality stainless steel, the Insert Spring Hose Clamp exhibits excellent corrosion and oxidation resistance. This ensures a long service life even in humid, corrosive, or high-temperature conditions. The materials used include AISI 430SS and AISI 304SS for the band and housing, with options for zinc-plated steel or stainless steel screws, depending on the model.
The clamp's design emphasizes strength and stability, achieved through precise engineering and processing. It firmly secures pipelines, preventing leaks and displacements, thereby enhancing the safety and reliability of the system. Customization options include stamping logos and sizes on the band as per customer specifications.
This product is ideal for heavy-duty applications and is supplied in various packaging options. It is designed for industrial use, offering reliable performance and ease of installation. For detailed specifications and clamping range data, refer to the provided parameters.





Zippy delivery was the first thing that impressed me. The order arrived far sooner than the initial estimate, which was a fantastic start. The packaging was secure and professional, ensuring the clamps were perfectly protected during transit. There was no damage whatsoever, and everything was exactly as ordered. Regarding the quality, the stainless steel material feels exceptionally robust and well-made. The finish is smooth, with no burrs or sharp edges, indicating good manufacturing standards. The hex head screw operates smoothly, and the non-perforated band appears very durable. It clearly matches the DIN3017 specification mentioned. The service aspect was also seamless. The communication was clear, and the ordering process was straightforward. Overall, a very satisfactory experience from a logistics, quality, and service perspective. I would not hesitate to source these industrial clamps from this supplier again for future projects.
J. The delivery was remarkably swift, arriving well ahead of the estimated schedule, which was a pleasant surprise. The packaging was secure and professional, ensuring the product arrived in perfect condition without any damage. Regarding the item itself, the build quality is immediately apparent; the stainless steel feels robust and the construction is precise, adhering to the promised standards. The service aspect was equally satisfactory, with clear communication throughout the process. Overall, a very efficient and reliable transaction from start to finish, making the purchasing experience straightforward and positive.
Navigating the world of industrial supplies can be a complex task, but this experience was notably smooth from start to finish. The logistics were handled with impressive efficiency; the order was processed promptly and the delivery arrived ahead of the estimated schedule, which was a welcome surprise. The packaging was secure and professional, ensuring the items were perfectly protected during transit. Regarding quality, the clamps themselves are robust and precisely manufactured. The stainless steel material feels substantial and exhibits a high-quality finish, exactly as described and suitable for demanding industrial applications. The service provided was equally commendable. Communication was clear and responsive, with any preliminary inquiries addressed in a timely and helpful manner. The overall transaction felt seamless and reliable. This combination of fast shipping, superior product construction, and excellent customer support makes for a highly satisfactory purchasing experience. I would not hesitate to recommend this supplier for anyone in need of reliable hose clamps.
My experience with this order was quite satisfactory overall. Regarding logistics, the delivery was prompt and well-handled, arriving earlier than anticipated without any damage to the packaging. The quality of the product appears robust and durable, with a solid finish that suggests it will hold up well in industrial settings. As for service, the support team was responsive and helpful when I had a minor query, providing clear and timely assistance. I appreciate the efficient handling from start to finish, making the entire process smooth and reliable.
Zippy delivery and flawless packaging ensured my order arrived ahead of schedule. The stainless steel construction feels exceptionally durable, with no visible defects or sharp edges. Customer support was prompt and courteous when I inquired about bulk discounts, providing clear answers within hours. Overall, a hassle-free experience from purchase to unboxing, making this supplier a reliable choice for industrial needs.
Delivery was incredibly fast and efficient, arriving well ahead of schedule. The quality of the clamp feels robust and durable, with no visible defects. Customer service was responsive and helpful throughout the process, making the entire experience smooth and satisfying. Definitely a reliable purchase.
Excellent delivery speed and secure packaging ensured the items arrived in perfect condition without any delays. The build quality is robust, with smooth edges and a durable finish that promises long-term reliability. Customer service was responsive and helpful, quickly addressing my inquiries with clear, friendly communication. Overall, a very satisfying purchase experience from start to finish.
C. The delivery was incredibly fast and well-handled, arriving ahead of schedule without any delays. The clamp itself feels sturdy and well-made, with no visible defects, which gives me confidence in its durability. Customer service was responsive and helpful when I had a question, making the overall experience smooth and satisfactory.
When the package arrived, the shipping was remarkably fast, which was a pleasant surprise given the current global logistics challenges. The quality of the clamp appears excellent upon visual inspection; it feels sturdy and well-made, with no visible defects. Customer service was responsive when I had a query about the delivery timeline, providing clear and helpful information. Overall, a smooth experience from start to finish.
Prompt shipping and excellent packaging ensured the clamps arrived in perfect condition. The quality is outstanding, with sturdy materials that feel durable and reliable. Plus, the customer service team was very responsive and helpful when I had a question about my order. Perfect experience overall!