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Galvanised Round Dowel - 20mm Diameter | 25 pcs Bulk
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$157.00
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Galvanised Round Dowel – 20mm Diameter | 25 pcs | Heavy-Duty Steel for Concrete Slab Construction
Ensure reliable load transfer and long-term performance with the Galvanised Round Dowel – 20mm. Built for structural stability and precision alignment in concrete slabs, this dowel bar is coated with a premium galvanised finish for superior corrosion resistance in indoor and outdoor applications.
Available in 400mm, 450mm, and 600mm lengths, this heavy-duty dowel supports concrete expansion joints and enhances the durability of high-load construction environments such as commercial floors, driveways, sidewalks, and warehouse slabs.
Key Features
- Galvanised Coating: Rust and corrosion-resistant, ideal for long-term indoor and outdoor durability
- High-Strength Steel: 20mm diameter engineered for structural reinforcement and optimal load transfer
- Accurate Sizing: Uniform diameter and length for consistent performance in slab work
- Multi-Length Options: Available in 400mm, 450mm, and 600mm for flexible use in different slab depths
- Easy to Handle: Smooth finish allows quick, clean installation during site work
Applications
- Concrete Slab Construction: Used to maintain alignment and transfer load between adjoining slabs
- Industrial Flooring: Ideal for warehouses, factories, and commercial flooring systems
- Outdoor Use: Excellent for sidewalks, driveways, and other exposed slab installations
- Road and Civil Works: Ensures proper joint movement in road pavements and infrastructure slabs
Specifications
- Material: Galvanised Steel
- Diameter: 20mm
- Lengths Available: 400mm, 450mm, 600mm
- Finish: Corrosion-resistant galvanised coating
- SKU: Varies by length
Package Includes
- 25 x Galvanised Round Dowel – 20mm (select length)
Frequently Asked Questions
What is this dowel used for?
It’s used in concrete slab construction to enable load transfer between slabs while allowing for controlled joint movement.
Is it suitable for outdoor use?
Yes, the galvanised coating protects the steel from rust, making it ideal for sidewalks, driveways, and other outdoor projects.
Which length should I choose?
The length depends on your slab thickness. 400–600mm lengths are typical for a range of residential, commercial, and civil applications.
How is it installed?
Dowels are typically inserted into formwork or dowel sleeves between slab sections, aligned to allow for thermal movement and load distribution.
Does the galvanised finish wear off?
No, the hot-dip galvanising process ensures long-term protection against corrosion under normal construction and weather conditions.
Looking for high-performance concrete reinforcement? Choose the Galvanised Round Dowel – 20mm for strong, rust-resistant, and precision-fit slab support. Order in bulk now!