Heavy Duty Cast Iron Wing Nut for 15/17mm Tie Rod Concrete Formwork Systems

• Customization: Available
• Drive Type: Hand Twist
• Finish: Zinc Plated
• Model NO.: Formwork Wing Nut
• Material: Carbon Steel/ Stainless Steel, Steel
• Nut Height: Standard Height
• Standard: ANSI, BSW, DIN, GB
• Type: Mobile
• Structural Style: Multi-Pole Scaffolding
• Framework: Combined Scaffolding
• Supporting Mode: Floor Type Scaffolding
• Lapping Form: Full Scaffolding
• Erection Position: External Scaffolding
• Move Method: Attached Lifting Scaffolding
• Scaffolding Part Type: Scaffolding Couplers
• Construction Properties: Building Scaffold
• After-Sales Service: 24 Hours Online
• Warranty: 1 Year
• Raw Material: Q235
• Colour: Silver, Copper, Green
• Usage: Construction, Interior Decoration
• Weight: 0.98kg
• Surface Treatment: Galvanize
• Transport Package: Standard Seaworthy Packaging
• Origin: China
• HS Code: 7308400000
• Production Capacity: 50000PCS/Month

Product Description

Product Description

Formwork Wing Nut

The Formwork Wing Nut is an essential component of concrete formwork systems, used in conjunction with tie rods to securely fasten and stabilize wall forms during casting. Manufactured from high-strength cast iron or ductile steel, this wing nut offers excellent tensile capacity and long-lasting durability, even under heavy loads and extreme site conditions.

Its ergonomic winged design allows for easy manual tightening and loosening without requiring specialized tools, significantly improving construction efficiency. The surface is commonly galvanized or zinc-plated to enhance corrosion resistance and extend service life.

Formwork wing nuts are widely used in civil engineering, infrastructure, bridge building, and commercial construction projects. They are compatible with standard 15/17mm tie rods and can be reused multiple times, making them a cost-effective solution for professional shuttering systems.

Key Features

1,Material:Ductile iron or cast steel
2,Surface Finish:Hot-dip galvanized or zinc-plated
3,Thread Size:M12, M16, M20 or customized
4,Application:Concrete formwork, wall shuttering, construction scaffolding
5,Reusable & Durable: Designed for multiple uses under harsh job site conditions

Product Types

Specification

Product Name	Adjustable Scaffolding U Head Jack / Base Jack
Material	Cast Iron / Ductile Iron / Cast Steel
Type	Hot-Dip Galvanized / Electro-Galvanized / Plain
Surface Treatment	Hot-dip Galvanized / Electro-Galvanized / Painted
Color	Silver / Golden / Customized
Surface Treatment	Hot-Dip Galvanized / Electro-Galvanized / Powder Coated
Color	Silver / Blue / Yellow / Customized
Thread Size	M12 / M14 / M16 / M20 (Customizable)
Rod Compatibility	15mm / 17mm Tie Rod
Weight	0.35kg – 0.6kg (Depending on size)
Application	Concrete Formwork, Wall Shuttering, Slab Support
Usage	Reusable for multiple concrete casting cycles

Company Profile

About Us

Zhite Building Materials Business Center specializes in squarecolumn buckles, steel pipe bases,steel supports, hollow topsupports, suspended beam fasteners, mobile scaffolding andother products.Having skilled quality control personnel andworkers, both style and quality are worth your choice.

Our Factory

Packing & Delivery