Premium 316 Marine-Grade Stainless Steel Jaw/Jaw Turnbuckles - Metric Thread
DuraBrite 316 Stainless Steel Jaw/Jaw Turnbuckles deliver superior corrosion resistance and reliable tensioning for marine, coastal, and industrial rigging applications. Engineered from premium 316 marine-grade stainless steel with metric threading, these jaw-to-jaw turnbuckles provide exceptional durability in saltwater environments, cable railing systems, and demanding outdoor installations.
Key Features:
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316 Marine-Grade Stainless Steel: Superior corrosion resistance for saltwater, coastal, and harsh marine environments
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Jaw/Jaw Configuration: Dual jaw ends provide versatile connection options for wire rope, cable, and rigging hardware
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Metric Thread: Precision metric threading for smooth, reliable tensioning and adjustment
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DuraBrite Premium Quality: Precision-manufactured for consistent performance and long service life
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Sold in Packs: Convenient multi-pack quantities for complete rigging projects
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Professional-Grade Reliability: Trusted by marine riggers, contractors, and industrial professionals
| SKU |
Thread |
A |
B |
C |
WLL |
Qty/Pkg |
| K-64-06-4K |
3/16" |
5-1/8" |
2-13/16" |
N/A |
330 lbs |
4 |
| K-64-08-4K |
1/4" |
6" |
3-9/16" |
N/A |
600 lbs |
4 |
| K-64-10-2K |
5/16" |
7-916" |
4-3/4" |
N/A |
950 lbs |
2 |
| K-64-12-1K |
3/8" |
9-9/16" |
5-15/16" |
N/A |
1,500 lbs |
1 |
| K-64-16-1K |
1/2" |
12-7/16" |
7-7/8" |
N/A |
2,200 lbs |
1 |
*A is closed length measurement. **B is body measurement. †WLL allows a 5:1 design factor.
Common Applications:
- Sailboat and yacht rigging hardware
- Marine lifelines and safety cable tensioning
- Cable railing systems for decks and balconies
- Wire rope and cable tensioning
- Coastal and saltwater installations
- Industrial rigging and cable management
- Shade sail and awning tensioning
Specifications:
- Material: 316 marine-grade stainless steel
- Configuration: Jaw/Jaw (jaw-to-jaw)
- Thread Type: Metric
- Weight: 0.61 lbs per pack
- Brand: DuraBrite
- SKU: K-64-06-4K
- Barcode: 753625221892
Installation Note: Always inspect turnbuckles before use and ensure proper thread engagement. Do not over-tension beyond the rated capacity. Regular inspection and maintenance will ensure long-lasting, safe performance.
Whether you're rigging a sailboat, installing cable railings, tensioning wire rope, or securing cables in marine or industrial applications, DuraBrite 316 stainless steel jaw/jaw turnbuckles provide the corrosion resistance, precision adjustment, and reliability you need for long-lasting installations in the harshest environments.