Quick Release Clamps
| SAE | Part# | Clamping Range | Fits Hose | ||||||
| Inch | mm | Inch | mm | ||||||
| 12 | QR916-12 | 1/2 | 1-1/4 | 12.7 | 31.7 | 3/8 | 3/4 | 9.5 | 19 |
| 20 | QR916-20 | 3/4 | 1-3/4 | 19 | 44.4 | 1-1/8 | 1-1/8 | 19 | 28.5 |
| 36 | QR916-36 | 1 | 2-3/4 | 25.4 | 69.8 | 2 | 2 | 22 | 50.8 |
| 56 | QR916-56 | 1 | 4 | 25.4 | 101.6 | 3-1/2 | 3-1/2 | 22 | 88.9 |
| 72 | QR916-72 | 2 | 5 | 50.8 | 127 | 4-1/2 | 4-1/2 | 50.8 | 114 |
| 104 | QR916-104 | 1-3/4 | 7 | 44.4 | 177.8 | 6-1/2 | 6-1/2 | 44.4 | 165 |
| 128 | QR916-128 | 2-1/4 | 8-9/16 | 57 | 217.4 | 7-1/2 | 7-1/2 | 44.4 | 190.5 |
| 188 | QR916-188 | 2 | 12-5/16 | 50.8 | 312.7 | 11-1/2 | 11-1/2 | 50.8 | 292 |
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Swivel-Action Housing: The quick-release mechanism allows the screw to be disengaged, enabling the band to open fully for fast installation and removal.
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Large Diameter Efficiency: Ideally suited for securing large ventilation ducts, cable bundles, and large-diameter hoses where standard clamps are impractical.
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Robust Fastening: Once the screw is engaged and tightened, it provides a strong, vibration-resistant seal that maintains integrity under pressure.
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Corrosion Resistance: Available in multiple stainless steel grades to ensure long-term performance in both indoor industrial settings and harsh outdoor environments.
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HVAC & Ventilation: The perfect solution for securing large air ducts, dust collection systems, and air filtration units.
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Infrastructure & Signage: Widely used for mounting signs, banners, and control boxes to utility poles and large columns.
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Agriculture & Irrigation: Ideal for temporary fluid transport lines and securing large-diameter suction hoses that require frequent repositioning.
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Emergency Maintenance: A versatile “quick-fix” tool for sealing leaks in large-scale piping systems during industrial or marine repairs.
Why Partner With Us?
At Winlong, we believe in precision engineering that supports your project's integrity. Our mission is to provide high-performance metal components that are durable, reliable, and compliant.
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100% Independent Automation & Stability
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Expert Engineering & "Lean Manufacturing"
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Comprehensive Material & Size Range
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Global Distribution & Sales Support
