Heavy Duty Tie Rod Wing Nut for Shuttering & Formwork Systems
The Wing Nut for Tie Rod plays a critical role in shuttering and formwork systems. It allows contractors to tighten and lock tie rods quickly during RCC concrete pouring, ensuring shuttering panels remain stable under concrete pressure.
AMCO Exports manufactures high-quality casted and forged wing nuts suitable for 16mm and 20mm tie rod systems. Designed for durability and repeated use, these wing nuts are widely used in slab shuttering, beam shuttering, wall shuttering, and column shuttering across heavy RCC construction projects. Additionally, wing nuts help maintain proper formwork alignment during RCC casting. Furthermore, they allow repeated tightening and removal during shuttering work. As a result, contractors prefer them for slab, beam, and wall formwork systems.
Manufacturer supply & bulk pricing:
📞 +91 98888 82322
📧 amcosales1@gmail.com
Wing Nut Used with Tie Rod for Formwork
In formwork systems, a wing nut is used together with a tie rod to tighten and lock shuttering panels during concrete pouring.
The tie rod passes through shuttering plates, while the wing nut provides strong external tightening and locking support. This combination:
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Maintains panel alignment
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Prevents shuttering bulging
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Controls concrete pressure
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Allows repeated tightening and removal
Because of its ease of use and reliable grip, contractors prefer wing nuts for slab formwork, beam shuttering, wall shuttering, and column systems.
Wing Nut for Tie Rod – Quick Specifications
Available Sizes: 16mm and 20mm
Types: Casted Wing Nut / Forged Wing Nut
Application: Shuttering & Formwork Systems
Function: Tightening and locking tie rods
Material: High-grade mild steel
Finish Options: Standard / Smooth Finish
Supply: Bulk orders | Pan India | Export support
Custom requirements can be manufactured as per project specifications.
What is a Formwork Wing Nut?
A wing nut is a fastening component that enables workers to tighten tie rods manually without special tools.
This allows faster installation and removal while maintaining strong locking force during RCC concrete pouring.
It helps to:
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Prevent shuttering movement
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Maintain formwork alignment
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Reduce leakage during casting
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Speed up site productivity
In large projects, reliable wing nuts reduce time loss and improve structural stability.
Casted vs Forged Wing Nut (16mm / 20mm)
The right choice depends on concrete pressure, reuse cycles, and load requirement.
| Feature | Casted Wing Nut | Forged Wing Nut |
|---|---|---|
| Strength | Suitable for regular shuttering | Higher strength & durability |
| Size Availability | 16mm & 20mm | Mainly 16mm heavy-duty |
| Weight Range | Approx. 160g – 450g | Approx. 350g (heavy type) |
| Surface Finish | Standard | More uniform & smoother |
| Recommended Use | Standard RCC shuttering | Heavy RCC & high-load projects |
For high-rise construction and repeated tightening cycles, forged wing nuts offer better long-term performance.
Wing Nut vs Anchor Nut for Tie Rod
Wing nuts are preferred for quick tightening and easy removal. However, in projects requiring higher torque and stronger load distribution, contractors may choose anchor nuts for tie rod systems.
Anchor nuts are commonly used in:
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Heavy RCC shuttering
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High-rise structures
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Infrastructure & industrial projects
Selecting the right fastening solution depends on structural load and site conditions.
Formwork Wing Nut Uses
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Tightening and locking formwork tie rods
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Maintaining shuttering alignment
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Preventing bulging during concrete pouring
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Supporting safe load transfer
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Speeding up shuttering installation & dismantling
Wing Nut Weight Range
Casted Wing Nut: Approx. 160g to 450g (depending on model)
Forged Wing Nut: Approx. 350g (heavy-duty type)
Accurate weight ensures consistent performance and proper load handling.
Wing Nut Price / Tie Rod Wing Nut Price
For manufacturer rates, bulk pricing, and dispatch timelines, contact AMCO Exports directly.
We supply across India and support export orders with proper packaging and documentation.
Related Formwork Accessories
Complete formwork and shuttering accessory solutions available under one roof.
Contact AMCO Exports – Wing Nut Manufacturer in India
Looking for a reliable tie rod wing nut supplier?
📞 Call / WhatsApp: +91 98888 82322
📧 Email: amcosales1@gmail.com
🌐 Website: https://www.amcoexports.com
Pan-India Supply | Export Supported | Manufacturer Pricing Since 1989
Manufactured by AMCO Exports
AMCO Exports has been manufacturing scaffolding and formwork accessories since 1989. Our Formwork nuts are used in RCC shuttering systems across infrastructure, commercial, and residential construction projects.
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Frequently Asked Questions
What is a formwork wing nut used for?
A Formwork wing nut is a heavy-duty fastening component used in RCC formwork systems. It is tightened onto a formwork tie rod to hold shuttering panels securely during concrete pouring.
What size wing nut is used with a 16mm tie rod?
A 16mm wing nut is specifically designed to fit a 16mm formwork tie rod. It ensures proper tightening and load distribution during shuttering operations.
What is the weight of a formwork wing nut?
The weight of a tie rod wing nut typically ranges between 300g to 650g, depending on the size, material, and manufacturing method (casted or forged).
Are wing nuts reusable in shuttering systems?
Yes. High-quality wing nuts used in formwork systems are reusable multiple times when properly maintained and used with compatible tie rods.
What is the difference between a wing nut and an anchor nut?
A wing nut has extended wings that allow manual tightening, while an anchor nut is designed for structural anchoring and typically requires tools for tightening.
