Wire Rope Sleeves
Copper Cable Sleeves Round Type, Copper Button Stop
Round copper cable sleeves with button stop design, made from high-grade copper for superior corrosion resistance. Used to form secure, long-lasting terminations on wire ropes in marine, construction, industrial, and transport applications. Available in sizes from 3/64" to 5/16" diameter, with precise machining and extrusion for consistent fit and crimping performance.
- Size
- From 3/64" to 5/16"
- Packing
- Cartons then pack on pallets
- Catalogue Family
- Wire Rope Sleeves
- Certificates
- EN 10204 3.1 material test certificate on request
CAD files are supplied on request via WhatsApp or email rather than published for open download.
Key Benefits
What Copper Cable Sleeves Round Type Gives You
- High-grade copper construction resists corrosion in harsh marine and outdoor environments
- Round design ensures even compression during crimping for a secure, reliable connection
- Button stop feature prevents wire rope slippage and maintains termination integrity under load
- Smooth surface finish reduces abrasion on wire rope strands during installation and service
- Precision-machined dimensions ensure consistent fit across multiple crimping cycles
- Long service life in heavy-duty applications due to durable copper material and robust design
- Compatible with standard swaging tools for field or shop installation
Application Scenarios
Where Copper Cable Sleeves Round Type Is Used
- Marine mooring and rigging where wire rope connections are exposed to saltwater and constant weathering
- Construction site lifting and hoisting operations requiring durable, corrosion-resistant rope terminations
- Industrial machinery with wire rope systems operating in dusty, wet, or high-vibration conditions
- Cargo handling and transport where wire rope connections must withstand repeated loading and environmental stress
- Aviation systems requiring reliable, low-maintenance wire rope fittings in safety-critical applications
- Field repairs and maintenance where a durable, easily crimped termination is needed without special tools
Who It Is For
Buyers This Product Is Built For
- Marine equipment manufacturers building mooring and rigging systems
- Construction and crane operators specifying long-life wire rope terminations
- Industrial equipment builders needing corrosion-resistant fittings for outdoor machinery
- Logistics and transport companies maintaining wire rope systems on trailers and cargo restraints
- Aviation maintenance contractors sourcing reliable wire rope fittings for aircraft systems
- Rigging distributors carrying a full range of wire rope accessories with proven durability
Problems It Solves
Problems This Product Removes
- Wire rope ends fraying or slipping at terminations due to poor fitting or material degradation
- Corrosion damage on steel or brass sleeves in marine or humid environments reducing connection life
- Uneven crimping on irregularly shaped sleeves causing weak points and premature failure
- Need for frequent replacement of terminations in high-wear or high-moisture applications
- Lack of a secure stop mechanism leading to rope slippage during dynamic loading
- Sourcing multiple types of sleeves from different suppliers for a single rigging system
Technical Features
Technical Features
- Round copper sleeve with button stop for secure wire rope termination
- Made from high-grade copper with excellent corrosion resistance
- Precision-machined and extruded for consistent dimensions and fit
- Designed for use with standard swaging tools for reliable crimping
- Button stop prevents wire rope slippage and maintains alignment during service
- Smooth internal surface reduces strand abrasion during installation and use
- Available in sizes from 3/64″ to 5/16″ diameter to match various wire rope gauges
Specifications
Copper Cable Sleeves Round Type Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Size Range | 3/64″ to 5/16″ diameter |
|---|---|
| Material | High-grade copper |
| Design Type | Round with button stop |
| Processing Method | Machining + Extrusion |
| Crimping Compatibility | Standard swaging tools |
| Weight per 1000pcs | 0.67 to 32 kgs depending on size |
| Application | Eye wire rope splicing |
| Packing | Cartons then palletized |
Full size table on request. The catalogue publishes a full dimension and capacity table for this item. Ask on WhatsApp or by email and we will send it as a PDF.
Materials
Materials And Finishes
- High-grade copper for superior corrosion resistance and conductivity
- Machined and extruded to precise dimensions for consistent fit
- Smooth internal surface to reduce wire rope strand wear
- Button stop feature made integral to the sleeve body for durability
Manufacturing Process
How This Product Is Made
1Raw copper material selected and inspected for purity and consistency
2Extrusion and machining to form the round sleeve with button stop
3Dimensional inspection to ensure compliance with size table
4Surface cleaning and preparation for consistent crimping
5Packaging in cartons then palletized for export readiness
Quality Control
Quality Control On Every Batch
- Dimensional tolerance check against published size table
- Visual inspection for surface defects or machining inconsistencies
- Material verification through test certificates on request
- Proof load testing not applicable as this is a passive fitting
- Crimp performance validated through sample testing with standard tools
- Traceability ensured via batch marking and packing records
Customisation
Customisation Options
- Custom size options available upon drawing or specification
- Private label and OEM marking on request
- Custom packing configuration for carton count and pallet pattern
- Surface finish options available on request (e.g. polished, brushed)
Compare
How It Compares With The Alternatives
An honest read on where this pattern wins and where another one would serve you better.
| Alternative | Honest Trade Off |
|---|---|
| Steel cable sleeves | Copper offers better corrosion resistance in marine and outdoor use but is softer and less suitable for high-abrasion environments |
| Brass cable sleeves | Copper has higher conductivity and better corrosion resistance than brass, but may be more prone to cold flow under extreme pressure |
| Aluminum cable sleeves | Copper is more durable and less prone to fatigue than aluminum, but heavier and more expensive |
| Plastic or nylon sleeves | Copper provides mechanical strength and long-term reliability; plastic sleeves degrade faster under UV and heat |
Use Guide
How To Use And Inspect Copper Cable Sleeves Round Type
- Select the sleeve size that matches the wire rope diameter exactly
- Use a proper swaging tool to crimp the sleeve securely onto the wire rope
- Ensure the button stop is fully engaged and the wire rope end is fully seated
- Inspect the crimped joint for uniform compression and no gaps or misalignment
- Do not reuse the sleeve after crimping; replace with a new one for each termination
- Retire the sleeve if the copper shows deformation, cracking, or signs of wear
Related Products
Often Ordered With This Item
Aluminum Sleeve-Duplex Hourglass Ferrules
S505 Steel Swaging Sleeves
Copper Ferrules Oval Type DIN 3093
Copper Hourglass Sleeve/ Cooper Wire Rope Sleeve
DIN 3093 Wire Rope Ferrule/Steel Oval Sleeves
Steel Cable Stops Buttons Sleeves
Aluminum Stop Buttons/Steel Cable Stops Round Ferrule
Aluminium Ferrules DIN3093 / Oval Wire Rope Sleeves
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Answers
Copper Cable Sleeves Round Type FAQ
What sizes are available for copper button stop sleeves?
Sizes range from 3/64″ to 5/16″ in diameter, with corresponding dimensions for A, D, L, and weight per 1000pcs provided in the technical table.
Can these sleeves be used on synthetic rope?
No. These are designed for wire rope only. Synthetic ropes require different termination methods and fittings.
Is there a material test certificate available?
Yes. Material Test Certificates to EN 10204 3.1 are available on request with each order.
How are they packed for export?
Sleeves are packed in cartons, then palletized. Custom carton and pallet configurations are available to match your warehouse or retail requirements.
Can you provide custom sizes or drawings?
Yes. Custom sizes and assemblies built to a drawing are available upon request, with lead time evaluated after design approval.
What is the difference between a copper button stop and a regular copper sleeve?
The button stop adds a physical barrier to prevent wire rope slippage and ensures the rope end is fully secured during crimping.
Do you offer private label or OEM marking?
Yes. Custom tonnage stamping, private label, and OEM marking are standard options, and the finish can be customized upon request.
Need A Quote On Copper Cable Sleeves Round Type
Send the sizes, the finish and the quantity on WhatsApp or by email. You get a priced reply within 24 hours and a straight answer on stock.
We reply within 24 hours on WhatsApp or by email. Send a drawing, a photo or a bill of materials and we will quote it as it stands.