Band width: 12.5mm/14.2mm/15.8mm
Band thick: 0.6-0.7mm
Screw size: 8mm
Material: W4 304
Free running torque: 6 in-lbs (0.7 Nm)
Suggested installation torque: 94 in-lbs (11 Nm)
RockClamp is a premier hose clamp manufacturer in China, dedicated to providing world-class fluid fastening solutions for over [insert years, e.g., 15] years. Located in the heart of China’s industrial manufacturing hub, we combine advanced production technology with rigorous quality control to deliver high-performance clamps to customers in the US, Europe, and Asia. From standard Worm Drive Clamps to heavy-duty T-Bolt Clamps, we are your one-stop factory for all hose fastening needs.
Our factory is equipped with 50 stamping machines and 30 spot welding machines, enabling a daily production capacity of 80,000 hose clamps. Backed by a skilled workforce of 80 dedicated production workers, we ensure efficient operations and consistent, high-volume output to meet global demand.

Navigating the Chinese market can be complex. As a leading hose clamp manufacturer, RockClamp simplifies your supply chain by offering transparency, quality, and competitive pricing.
Our factory is equipped with high-precision stamping and automated assembly lines. We strictly adhere to international standards such as ISO9001, ensuring that every batch of clamps meets the required torque and tensile strength specifications.
We use only high-grade materials, including AISI 304, 316, and galvanized steel. Upon request, we provide material test reports (MTRs) to ensure your project complies with local regulations and durability requirements.
Need a specific size or a custom logo? As an experienced China hose clamp factory, we support full customization. We can develop new molds based on your drawings and provide private labeling for retail-ready packaging.
With years of export experience, we handle the complexities of international shipping, providing flexible Incoterms (FOB, CIF, DDP) and ensuring timely delivery to your warehouse.
As the professional hose clamp manufacturer in China, we offer a diverse range of high-quality hose clamps designed to meet global standards and industrial requirements. Our product lineup includes:
- DIN 3017 Hose Clamps (German Standard)
- SAE Hose Clamps (American Standard)
- Heavy-Duty Hose Clamps (for robust applications)
- Quick-Release Hose Clamps (for easy installation and adjustment)
- Wire Hose Clamps (lightweight yet durable)
- Ear-Type Hose Clamps (secure fastening with enhanced grip)
Each product is engineered for reliability, corrosion resistance, and superior performance, ensuring optimal sealing and clamping force across automotive, industrial, marine, and HVAC applications.

The power lock hosing American style hose clamp is a reinforced version of the standard American hose clamp, featuring a unique hinged cover design that enhances torque transmission and provides superior clamping force. It Features:
- Full stainless steel construction for excellent corrosion resistance
- Reinforced hinged cover maximizes torque and durability
- Ideal for demanding applications in industrial, automotive, and marine environments
Primary Export Markets: North America, South America, Southeast Asia, and other global regions

As the professional hose clamp manufacturer in China, we consistently adhere to the principles of integrity and customer-first philosophy, dedicated to providing superior products and exceptional services to our global clients.

Q: What is the minimum order quantity (MOQ) for factory-direct orders? A: As a hose clamp manufacturer in China, our MOQ typically starts from 1,000 units per size, but we are happy to discuss smaller quantities for trial orders.
Q: Do you provide free samples? A: Yes, we provide free samples for quality evaluation. You only need to cover the express shipping cost.
Q: How do you ensure the salt spray resistance of your stainless steel clamps? A: We perform 24 to 72-hour salt spray tests (depending on the material grade) to ensure our clamps can withstand corrosive environments.