Perforated band and hex screw — the most widely specified clamp in the world.
The American type (SAE J1508) is a perforated band driven by a slotted hex screw. It is inexpensive, universally understood and covers an enormous size range, which is why it remains the default clamp on automotive, agricultural and general industrial assemblies.
We supply 201 and 304 stainless bands with zinc-plated or stainless screws, in widths from 8 mm to 12.7 mm. The housing is riveted, and pull-off torque is tested on every production lot.
Low MOQ accepted · Samples welcome · Free quotation within 24 hours
| Material | Stainless Steel 201 / 304 / 316, Carbon Steel Zinc Plated |
|---|---|
| Band Width | 9 mm / 12 mm / 12.7 mm / 14 mm / 16 mm / 20 mm |
| Diameter Range | 8 mm – 300 mm |
| Bolt Size | M5 / M6 / M8 |
| Standard | DIN 3017 / SAE J1508 / BS 4598 |
| Finish | Natural / Zinc Plated / Black |
| Application | Automotive, Industrial, Marine, Agriculture |
Values are typical for the standard range. Band width, thickness, diameter, material grade and marking can all be changed to your drawing.
Radiator and heater hoses, air intake, irrigation, general repair.
Send the diameter, band width and material you need. Custom clamps are quoted within 24 hours, samples in 7 days.
