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Description
Jubilee® O Clips Size 4043
Professional Two-Ear Hose Clamps for Precision Pneumatic Applications
Engineered for workshops that demand reliability, Jubilee® O Clips deliver consistent, 360° clamping force across the entire hose circumference. The size 4043 variant accommodates 40-43mm diameter hoses, making it the go-to solution for medium-bore pneumatic lines, coolant systems, and industrial fluid transfer applications.
Technical Specifications
- Clamping Range: 40-43mm diameter
- Band Width: 7mm nominal
- Material: Zinc-plated carbon steel
- Closure Type: Two-ear crimp design
- Standard: DIN 3017 compliant
- Pack Quantity: 25 clips per bag
Performance Characteristics
- Pressure Rating: Suitable for low-to-medium pressure systems
- Temperature Range: -40°C to +80°C continuous
- Corrosion Resistance: Zinc coating for extended service life
- Installation: Requires pincer-type crimping tool
Why Jubilee® O Clips Are the Professional's Choice
🔧 Uniform Clamping Force
Unlike traditional worm-drive clamps, the two-ear design distributes pressure evenly around the entire hose circumference, eliminating weak points and preventing hose distortion under load.
⚡ Fast, Permanent Installation
Once crimped, O Clips create a tamper-proof, vibration-resistant seal that won't loosen over time. Ideal for production environments where speed and reliability are non-negotiable.
💧 Leak-Free Performance
The continuous band construction and precision-engineered ears ensure consistent sealing pressure, making these clips perfect for compressed air lines, coolant hoses, and hydraulic applications where even minor leaks are unacceptable.
🏭 Workshop-Ready Packaging
Supplied in bags of 25, these clips are ready for high-volume assembly work, fleet maintenance schedules, or OEM production lines. Keep stock on hand to minimize downtime.
Common Applications
Air compressor discharge lines, tool hoses, and manifold connections
Coolant hoses, fuel lines, turbo intercooler piping
Hydraulic hose assemblies, lubrication systems, vacuum lines
Production line assembly, OEM equipment builds, maintenance operations
Installation Best Practices
- Select Correct Size: Measure hose OD accurately. The 4043 size suits 40-43mm diameters with optimal grip.
- Position the Clip: Slide the O Clip over the hose end, ensuring both ears are accessible and aligned perpendicular to the hose axis.
- Fit the Hose: Push the hose fully onto the barbed fitting or nipple until it bottoms out.
- Crimp the Ears: Using a dedicated pincer tool, compress both ears simultaneously until they close flat. A properly crimped clip will show no gap between the ear halves.
- Inspect the Joint: Verify the clip sits squarely on the hose and the band shows no twisting or buckling.
Note: O Clips are designed for single-use installation. Do not attempt to reuse crimped clips.
Hose Compatibility
Jubilee® O Clips size 4043 work with a wide range of hose materials, including:
- Rubber (NBR, EPDM, neoprene)
- PVC and reinforced PVC
- Polyurethane (PU) and thermoplastic elastomers
- Silicone (high-temperature applications)
- Braided and spiral-reinforced hoses
Quality & Compliance
Every Jubilee® O Clip is manufactured to exacting standards and meets DIN 3017 specifications for two-ear clamps. The zinc-plated finish provides corrosion resistance suitable for indoor workshop environments and light-duty outdoor use. For marine or highly corrosive environments, consider stainless steel alternatives.
Trade & Bulk Enquiries
Regular user? We supply trade accounts and bulk quantities for workshops, fleet operators, and OEM manufacturers. Contact us for volume pricing and scheduled delivery options.
Payment & Security
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