SwageRight 7x7 Galvanized Steel Wire Rope (Aircraft Cable) - Premium Quality
SwageRight Premium 7x7 Galvanized Steel Wire Rope - Aircraft Cable Quality
SwageRight produces top-grade galvanized steel wire rope with a 7x7 strand construction, engineered for demanding rigging, lifting, towing, cable railing, and construction applications. The 7x7 configuration offers an optimal balance of flexibility and strength, making it the standard for aircraft cable and precision applications where durability and dependability are essential. The galvanized coating provides excellent resistance to corrosion, wear, and deformation, ensuring long-lasting performance even in challenging outdoor and marine environments.
What is 7x7 Wire Rope Construction?
7x7 wire rope consists of 7 strands, each containing 7 individual wires, for a total of 49 wires. This construction provides excellent flexibility while maintaining good strength, making it ideal for applications requiring frequent bending around pulleys, sheaves, or through hardware. The 7x7 design is the industry standard for aircraft cable and is widely used in cable railing systems, architectural cables, and marine rigging.
Key Features
- 7x7 Construction: 7 strands of 7 wires each for optimal flexibility and strength
- Galvanized Coating: Zinc coating provides excellent corrosion resistance
- Aircraft Cable Quality: Meets standards for precision applications
- Multiple Diameters: Available from 3/64" to 1/4" for various applications
- 5:1 Safety Factor: Working Load Limit is 20% of break strength
- Flexible Design: Excellent for bending around hardware and sheaves
- Durable Construction: Resists wear, deformation, and fatigue
- Versatile Applications: Suitable for rigging, cable railing, marine, and architectural use
Common Applications
- Cable Railing Systems: Residential and commercial deck railing
- Architectural Cables: Tension systems and structural cables
- Marine Rigging: Running rigging and control lines
- Aircraft Cable: Control cables and precision applications
- Lifting & Rigging: Light to medium-duty lifting applications
- Towing & Recovery: Vehicle and equipment towing
- Guy Wires: Antenna and tower support
- General Construction: Bracing and suspension systems
Available Sizes & Specifications
| SKU | Diameter | WLL | Break Strength | Qty/Pkg |
|---|---|---|---|---|
| W-22-001-300FT | 3/64" | 54 lbs | 270 lbs | 300' |
| W-22-002-300FT | 1/16" | 96 lbs | 480 lbs | 300' |
| W-22-003-250FT | 3/32" | 184 lbs | 920 lbs | 250' |
| W-22-004-200FT | 1/8" | 340 lbs | 1,700 lbs | 200' |
| W-22-005-200FT | 5/32" | 520 lbs | 2,600 lbs | 200' |
| W-22-006-175FT | 3/16" | 740 lbs | 3,700 lbs | 175' |
| W-22-008-100FT | 1/4" | 1,220 lbs | 6,100 lbs | 100' |
*WLL (Working Load Limit) is approximately 20% of average break strength, providing a 5:1 design factor for safe operation.
Advantages of 7x7 Construction
- Excellent Flexibility: More flexible than 1x19 construction, easier to work with
- Good Strength: Maintains good breaking strength for its diameter
- Fatigue Resistant: Handles repeated bending better than stiffer constructions
- Versatile: Suitable for wide range of applications
- Easy Termination: Works well with swage sleeves, wire rope clips, and other fittings
- Industry Standard: The standard construction for aircraft cable
Galvanized Coating Benefits
- Corrosion Protection: Zinc coating protects against rust and corrosion
- Outdoor Use: Suitable for outdoor and marine environments
- Extended Life: Galvanizing significantly extends service life
- Cost-Effective: More economical than stainless steel for many applications
- Proven Performance: Time-tested protection method
Installation & Use Guidelines
- Proper Terminations: Use appropriate fittings (swage sleeves, wire rope clips, or mechanical fittings)
- Thimbles Recommended: Use thimbles in eye terminations to prevent crushing
- Minimum Bend Radius: Follow manufacturer recommendations for sheave/pulley diameter
- Never Exceed WLL: Always operate within the Working Load Limit
- Regular Inspection: Inspect for broken wires, corrosion, and wear
- Proper Storage: Store on reels to prevent kinking
- Lubrication: Apply wire rope lubricant for extended life
Important: Never exceed the Working Load Limit (WLL) for your wire rope diameter. The WLL is calculated at 20% of break strength, providing a 5:1 safety factor. For critical applications, consider using a higher safety factor. Always use proper termination methods and inspect wire rope regularly for damage.
Why Choose SwageRight Wire Rope?
SwageRight produces premium-quality wire rope engineered to meet the demanding standards of professional rigging, construction, and marine applications. Each spool is manufactured to strict quality standards, ensuring consistent performance and reliability. The galvanized coating provides excellent corrosion resistance, making SwageRight wire rope suitable for both indoor and outdoor applications.
Compatibility
SwageRight 7x7 galvanized wire rope is compatible with standard wire rope fittings including aluminum and copper swage sleeves, wire rope clips, quick links, shackles, and turnbuckles. For best results, use fittings sized specifically for your wire rope diameter. For marine and outdoor applications, consider using stainless steel or galvanized fittings to match the corrosion resistance of the wire rope.
Professional-grade wire rope from US Rigging Supply. With over 40 years of experience in rigging and cable systems, we offer the quality wire rope and expertise you need for successful installations. Available in convenient spool lengths for your project needs.