Description
The W3 Norma Hose Clamp is an all-stainless steel worm drive clamp offering excellent performance for general industrial hose sealing. All components — band, screw and housing — are manufactured from 1.4016 (AISI 430) stainless steel, providing good corrosion resistance at a competitive price point.
Key Features
- All 430 stainless steel: Band, screw and housing (1.4016/AISI 430)
- High tensile strength and fracture torque
- Even tension distribution for a consistent, leak-free seal
- Worm drive for precise adjustment
- Suitable for most industrial, automotive and HVAC hose sealing applications
- Cost-effective alternative to 316 stainless for general environments
Available Sizes
Wide range of diameter sizes available — contact us for the full size chart.
For maximum corrosion resistance, see W5 Norma Hose Clamp (316 Stainless). For a mild steel economy option, see W1 Norma Hose Clamp.

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