Worm Drive Clamps

Worm drive clamps are offered in band widths from 8.5 mm to 14 mm. The 9 and 12 mm clamps produced to DIN 3017 come with different band, housing and screw material options; galvanized types have cold-rolled steel bands. Convex band edges protect the hose. The spring-tensioned heavy-duty clamp is used in engine bay, turbo and intercooler lines.