American-style hose clamps, also known as worm-gear hose clamps, are versatile fasteners with a wide range of applications. They are specifically designed to secure hoses to fittings such as barb connectors, threaded fittings, and pipe nozzles. Their distinctive feature lies in the mechanism incorporating a ratchet band and screw, enabling effortless adjustment while ensuring a tight and reliable seal.
| Size | Size | Band Width | Thickness | Max Torque | Pcs/CTN |
| mm | inch | mm | mm | Nm | |
| 26-39 | 1.02″-1.54″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 30-45 | 1.18″-1.77″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 39-56 | 1.54″-2.21″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 42-59 | 1.65″-2.32″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 48-65 | 1.89″-2.56″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 58-75 | 2.28″-2.95″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 63-80 | 2.48″-3.15″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 68-85 | 2.68″-3.35″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 73-90 | 2.88″-3.54″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 78-95 | 3.07″-3.74″ | 12.7/14.2 | 0.6 | 9 | 500 |
| 85-105 | 3.35″-4.13″ | 12.7/14.2 | 0.6 | 9 | 250 |
| 100-120 | 3.94″-4.73″ | 12.7/14.2 | 0.6 | 9 | 250 |
| 120-140 | 4.73″-5.51″ | 12.7/14.2 | 0.6 | 9 | 250 |
Larger sizes are available according to customer’s requirement.
NOTE:
W1: All material Galvanized Carbon Steel, Zinc Plated Steel
W2: All material Stainless steel 201 or 301 or 304 with Galvanized Screw,
W4: All material Stainless steel 201,301,304,
W5: All material Stainless steel 316.
