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Description
Jubilee® O Clips Size 1821
Professional Two-Ear Hose Clamps for Precision Pneumatic Applications
Clamping Range
18–21mm
Pack Quantity
50 Clips
Type
Two-Ear O Clip
Brand
Jubilee®
Engineered for Reliability
Jubilee® O Clips deliver consistent, 360-degree clamping force across the entire hose circumference. The two-ear design ensures uniform compression, eliminating weak points and preventing leaks in demanding pneumatic and fluid transfer systems.
Manufactured to exacting standards, each clip features precision-formed ears that compress evenly when crimped, creating a secure, tamper-resistant seal. The smooth internal profile protects hose integrity while maintaining optimal flow characteristics.
Key Features
- Precision Clamping: 18–21mm range accommodates standard pneumatic hose and tubing with exact fit tolerance
- Two-Ear Design: Dual compression points distribute force evenly for leak-free performance
- Corrosion Resistant: Zinc-plated steel construction withstands workshop environments and fluid exposure
- Quick Installation: Crimps securely with standard pincer tools—no threading or adjustment required
- Permanent Seal: Once crimped, the clip cannot be loosened, ensuring long-term connection integrity
- Bulk Value: 50-clip bag provides cost-effective inventory for high-volume installations and maintenance
Applications
Ideal for securing fuel lines, coolant hoses, air brake systems, hydraulic connections, and pneumatic tool assemblies. Widely specified in automotive workshops, industrial maintenance, fleet operations, and manufacturing environments where reliable hose retention is critical.
Technical Specifications
| Size Code | 1821 |
| Clamping Diameter | 18–21mm |
| Clip Type | Two-Ear O Clip |
| Material | Zinc-Plated Steel |
| Installation Method | Crimp with Pincer Tool |
| Pack Quantity | 50 Clips |
| Barcode | AC015016598170730 |
Installation Guidelines
- Select clip size to match hose outer diameter within the 18–21mm range
- Slide clip over hose end before fitting to barb or nipple
- Position clip 3–5mm from hose end, centered over the connection point
- Use pincer-type crimping tool to compress both ears simultaneously until fully closed
- Verify secure fit by attempting to rotate or pull hose—no movement should occur
Quality & Compliance
Manufactured by Jubilee®, the trusted name in hose clamping solutions since 1921. Each clip meets stringent quality standards for dimensional accuracy, material composition, and clamping performance. Suitable for use in automotive, industrial, and marine applications.
UK Stock & Fast Dispatch
Held in our UK warehouse for same-day dispatch on orders placed before 2pm. Bulk quantities available for trade accounts and fleet maintenance operations.
Payment & Security
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