Formwork Tie Rod Hex Nut | Forged Long Hex Nut for Formwork Tie Rod System

Distributors and overseas engineering suppliers of formwork accessories often face common headaches. Many long hex nuts come with poor threading prone to slipping under pouring pressure. Vague size marking causes confusion - it is hard to tell whether "30" means rod diameter or width across flats. Wrongly matched goods delay construction and lead to extra return shipping fees. Items stored outdoors rust quickly and may be rejected by end users, while few suppliers offer customized stop pins for anti-loosening requirements.

If you need reliable, standard nuts to cut after-sales troubles, this Formwork Tie Rod Hex Nut is perfect for your inventory. Hot-forged from 45# carbon steel, we keep two mainstream sizes in stock with electro-galvanized anti-rust treatment. Custom positioning pins can be arranged on request. We have supplied formwork fittings to global distributors for years and understand your needs for bulk wholesale and project orders.

Products Description

Targeted optimizations are made to fix common defects of ordinary nuts based on real feedback from construction sites:

1. Integrally forged 45# carbon steel, higher bearing capacity than cast alternatives

Low-cost cast nuts are avoided. Forged bodies feature compact internal structure. Under lateral concrete pressure during pouring, the nuts resist cracking, deformation and thread failure, greatly cutting after-sales complaints and helping you retain long-term clients.

2. Clear specification definition to eliminate communication misunderstandings

Specification confusion is a frequent industry pitfall. We make a clear rule: For 30×50 and 30×100, 30 means width across flats of hexagon. Standards are unified for purchasers, warehouse staff and construction teams to prevent mismatching risks.

▫30×50: Unit weight 0.21kg, electro-galvanized finish

▫30×100: Unit weight 0.45kg, electro-galvanized finish

3. Electro-galvanized surface, perfect for stocking & reselling

Most distributors purchase bulk inventories, and goods cannot always be stored indoors. The electro-galvanized coating isolates moisture and air to slow rusting during storage. Clean appearance ensures smooth acceptance by your downstream customers.

4. Custom positioning pin service expands your project coverage

High-standard overseas cast-in-place projects require nuts to stay fixed without rotating. We can drill holes and assemble positioning pins as requested. With standard products plus customized versions, you can accept more differentiated orders and lift competitiveness.

5.Direct factory supply, stable inventory & flexible order support

Two standard specifications are continuously stocked. Small trial orders and full-container bulk orders are both acceptable. Packaging can be adjusted as required for secondary resale without extra middleman markup.

Specification

Products name	Formwork Tie Rod Hex Nut (Extended Hex Coupling Nut)
Raw Material	45# Carbon Steel, forged process
Surface Treatment	Electro-galvanized
Standard Spec. 1	30×50 single weight: 0.21kg
Standard Spec. 2	30×100 single weight: 0.45kg
Optional Upgrade	Custom positioning pin for anti-rotation & limiting function
Matching Accessory	Formwork tie rod / Threaded tie rod
Application Scenarios	Shear walls, factory buildings, municipal cast-in-place concrete formwork systems

Application Scenarios

This Formwork Tie Rod Hex Nut is a key component for wall formwork systems. It joins and locks tie rods to stabilize formwork spacing and resist concrete lateral pressure during pouring.

Commonly paired with washers for standard fastening, this hex nut can also serve as a rebar connector in reinforcement work. Fitted with a middle stop pin, it precisely controls the rebar screwing depth for more accurate installation.

It is widely applicable for residential shear walls, factory walls, cast-in-place retaining walls and municipal formwork projects. Our two standard sizes cover most conventional cast-in-place construction demands. Custom stop pin options also help meet higher anti-loosening requirements for specialized engineering projects.

FAQ

Q1: Are positioning pins equipped as standard?

A: Standard stock nuts come without positioning pins. If anti-rotation structure is required for projects, we can customize pin holes and assemble positioning pins. Lead time can be negotiated in advance.

Q2: Can I order samples?

A: Sample orders are supported. We recommend testing thread fitting, dimension tolerance and quality with samples first to avoid risks for bulk procurement.

Q3: Can you guarantee stable long-term supply?

A: We own forging production lines. Continuous stock is maintained for the two standard specifications. Long-term cooperative distributors enjoy stable partnership pricing to support repeat orders.

Contact & Inquiry

If you are seeking extended hex nuts with stable supply, unified standards and minor customization support for formwork tie rods, please send messages with required specifications and estimated order quantity. We supply directly from the factory and offer competitive long-term prices for distributors. We look forward to establishing stable cooperation.

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