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Description
Jubilee® Size 7 Worm Drive Hose Clip
135–165mm | Mild Steel with Zinc Plating | Professional Grade
The Jubilee® Size 7 hose clip represents decades of British engineering excellence. Designed for demanding pneumatic and fluid transfer applications, this worm drive clamp delivers reliable, leak-free performance across workshop, automotive, and industrial environments.
Technical Specifications
Engineering Features
- Precision Worm Drive Mechanism – Infinite adjustment within size range ensures optimal clamping force without over-tightening
- Zinc Plated Corrosion Protection – Electroplated finish provides moderate corrosion resistance for general workshop and light industrial use
- 12.7mm Band Width – Wide band distributes pressure evenly, preventing hose damage and ensuring secure grip
- Rolled Band Edges – Smooth, rolled edges protect hose surfaces from cutting or abrasion during installation and operation
- Hex Head Screw – Standard 7mm hex drive allows quick installation with socket driver or spanner
- British Engineering Heritage – Manufactured to Jubilee's exacting standards, trusted by professionals since 1921
Professional Applications
Pneumatic Systems
Air hose connections, compressor discharge lines, pneumatic tool feeds, and workshop air distribution networks.
Automotive & Fleet
Coolant hoses, fuel lines, turbo intercooler pipes, radiator connections, and heater hose assemblies.
Industrial Fluid Transfer
Water pumps, hydraulic reservoirs, chemical transfer lines, and general-purpose hose securing in manufacturing environments.
Marine & Agricultural
Bilge pump hoses, irrigation systems, fuel transfer, and general marine plumbing where moderate corrosion resistance is required.
Installation Best Practices
- Select Correct Size – Measure hose outer diameter; clip should overlap by 10–15mm at minimum diameter for secure grip
- Position Band – Slide clip over hose end before fitting to barb or spigot; position 5–10mm from hose end
- Tighten Gradually – Use 7mm socket or nut driver; tighten in quarter-turn increments until hose compresses slightly but is not deformed
- Check Alignment – Ensure band sits squarely on hose without twisting; screw housing should not contact fitting
- Torque Specification – Typical torque: 4–5 Nm (hand-tight plus ¼ turn); avoid over-tightening which can damage hose or strip threads
- Inspect Regularly – Check for corrosion, band tension, and hose condition during routine maintenance intervals
Material Selection Guide
Jubilee® Size 7 clips are available in multiple materials. This mild steel zinc plated variant offers:
Ideal For:
- General workshop and automotive applications
- Indoor or sheltered environments
- Cost-effective volume installations
- Non-corrosive fluids (air, water, coolant, oil)
- Moderate temperature ranges (-20°C to +80°C)
Consider Alternatives For:
- Marine or coastal environments (use 316 stainless steel)
- Continuous outdoor exposure (use 304 stainless steel)
- Acidic or alkaline chemicals (use 316 stainless steel)
- High-temperature applications above 100°C (use stainless steel)
- Food-grade or pharmaceutical systems (use 304/316 stainless steel)
Why Jubilee®?
Since 1921, the Jubilee® name has been synonymous with reliable hose clamping. Invented by Commander Lumley Robinson, the original Jubilee Clip revolutionized fluid connection technology. Today, Jubilee® remains the professional's choice, specified by OEMs and trusted by technicians worldwide.
Every Jubilee® clip undergoes rigorous quality control to ensure consistent clamping force, corrosion resistance, and dimensional accuracy. When system integrity matters, professionals choose Jubilee®.
UK Stock & Fast Dispatch
All Jubilee® clips are held in our UK warehouse for same-day dispatch on orders placed before 2 PM. We understand that downtime costs money—that's why we maintain deep stock of essential pneumatic components for immediate availability.
Technical Support
Need assistance selecting the correct clip size or material? Our team has extensive experience in pneumatic systems and fluid transfer applications. Contact us for expert guidance on your specific requirements.
Payment & Security
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