316 Stainless Steel Hook & Jaw Closed Body Turnbuckle
Product Parameters
| Type(T) | SWL( kgf) | Screw Diameter | The max dia of applicable wire rope(mm) | B(mm) | Lmax(mm) | Lmin(mm) |
| 0.1 | 125 | M6 | 2.7 | 40 | 300 | 210 |
| 0.2 | 200 | M8 | 3.5 | 46 | 325 | 225 |
| 0.3 | 320 | M10 | 4.9 | 52 | 355 | 245 |
| 0.5 | 500 | M12 | 6.5 | 62 | 420 | 300 |
| 0.8 | 800 | M14 | 8.4 | 70 | 465 | 335 |
| 1 | 1000 | M16 | 9.4 | 80 | 495 | 355 |
| 1.2 | 1250 | M18 | 10.5 | 100 | 540 | 390 |
| 1.6 | 1600 | M20 | 12 | 100 | 580 | 420 |
| 2 | 2000 | M22 | 14 | 110 | 600 | 430 |
| 2.5 | 2500 | M24 | 15.5 | 110 | 650 | 470 |
| 3.2 | 3200 | M27 | 17.5 | 120 | 700 | 510 |
| 4 | 4000 | M30 | 19.5 | 130 | 740 | 540 |
| 5 | 5000 | M36 | 21.5 | 142 | 780 | 570 |
Key Features
Marine-Grade AISI 316 Stainless Steel with Exceptional Corrosion Resistance
Premium AISI 316 stainless steel construction provides outstanding protection against saltwater, chemicals, and harsh environments, making it ideal for coastal, marine, and industrial applications.
Closed Body Design Protects Internal Threads with Smooth Precision-Machined Threads
Fully enclosed body shields internal threads from dirt and corrosion, while precision-machined threads ensure effortless, smooth engagement and adjustment.
Easy & Accurate Tension Adjustment with Heavy-Duty Construction
Enables precise, low-effort tensioning while withstanding high working loads and mechanical stresses for reliable performance in demanding rigging applications.
Secure Hook & Jaw End Design
Hook end allows quick attachment; jaw end provides pinned, secure connections—combining flexibility and stability for diverse rigging configurations.
Suitable for Indoor & Outdoor Applications with Low Maintenance Requirements
Performs reliably in sheltered or fully exposed environments (marine, architectural, industrial, residential) and requires no regular lubrication or protective coating under normal use.
Long Service Life
Exceptional durability and corrosion resistance reduce replacement frequency and overall lifecycle costs.
Applications
This turnbuckle is suitable for a wide range of tensioning and rigging applications across multiple industries, including:
Architectural & Marine Cable Systems
Ideal for cable railing, balustrade installations, staircase cable tensioning, and decorative wire rope structures, as well as sailboat rigging, marine lifelines, deck cable systems, and dock or marina installations—wherever corrosion resistance and structural reliability are critical.
Shade, Tensile & Outdoor Structures
Perfect for tensioning shade sails, canopies, tensile membrane structures, and outdoor sun protection systems, providing stable and adjustable support in exposed environments.
Industrial, Agricultural & Landscaping Projects
Reliable for safety barriers, tensioned cable assemblies, equipment securing systems, and mechanical support cables, as well as vineyard trellis systems, greenhouse support cables, fence tensioning, and garden wire structures—combining heavy-duty performance with ease of outdoor adjustment.
Safety Precautions
●Do not exceed the recommended working load limit (WLL).
●Ensure both ends are correctly aligned during installation.
●Avoid shock loading and sudden impacts.
●Periodically check tension during service.
●Replace immediately if any deformation or damage is observed.
