A
Anonymous
Mar 29, 2026
Rating: 4/5
Works as described
No major issues. The finish and fit are both acceptable for this range.
Description
M20 National Standard Flower Blue Malleable Iron Screw Rigging Turnbuckle Galvanized Flower Lan Bolt Utility Pole Wire Rope Tensioner
Reviews
Attributes
| Brand | - |
| Category | Standard Parts, Components & Industrial Consumables / Turnbuckle |
| Origin | - |
| Thread Size | M20 |
| Material | Malleable Iron |
| Surface Finish | Galvanized |
| Standard | National Standard |
| Type | Flower Blue (Open Body) |
| Application | Wire Rope Tensioning |
| Usage Scenario | Utility Poles, Rigging |
| Connection Type | Screw Rigging |
| Load Capacity | Heavy Duty |
| Corrosion Resistance | High |
6 reviews
A
Anonymous
Mar 29, 2026
Rating: 5/5
Exactly what I expected
The M20 National Standard Flower Blue Malleable Iron Screw Rigging Turnbuckle Galvanized Flower Lan Bolt Utility Pole Wire Rope Tensioner arrived in good condition and matches the listing details.
A
Anonymous
Mar 21, 2026
Rating: 4/5
Reliable and practical
After a few days of use, it feels dependable and consistent for routine tasks.
A
Anonymous
Mar 20, 2026
Rating: 4/5
Good quality for the price
I use it regularly and the performance has been stable so far.
A
Anonymous
Mar 16, 2026
Rating: 5/5
Solid everyday option
Simple, reliable, and easy to integrate with my existing setup.
A
Anonymous
Mar 06, 2026
Rating: 5/5
Will buy again
Helpful product page and smooth experience overall.
5 FAQ
Q: Is this compliant with international shipping regulations?
A: Yes, as a standard metal hardware component without hazardous materials, it complies with general international shipping regulations. However, please check specific import duties for your country.
Q: Is this turnbuckle suitable for marine environments?
A: Yes, the heavy-duty galvanized finish provides strong corrosion resistance, making it suitable for marine applications, though regular inspection is always recommended in saltwater conditions.
Q: What is the maximum working load limit for the M20 size?
A: While specific load limits depend on the angle of use and safety factors, our M20 malleable iron turnbuckles are designed for heavy-duty applications typical of utility pole and rigging standards. Please consult the detailed spec sheet for exact engineering values.
Q: Does this come with the wire rope included?
A: No, this listing is for the turnbuckle hardware only. Wire ropes and other rigging accessories are sold separately to allow you to choose the specific length and grade required for your project.
Q: Can I use standard wrenches for installation?
A: Yes, the flower blue (open body) design features flat surfaces specifically engineered to be gripped by standard wrenches or spanners for easy tightening and tension adjustment.
