Arc-shaped metal structure in a natural setting with trees and grass.
Durable 4m arch kit made from high-quality galvanised steel pipes, designed for strength and corrosion resistance. Ideal for garden, shade, or event structures. Easy to assemble, long-lasting, and suitable for outdoor use.
Durable 5m arch kit made from high-quality galvanised steel pipes, designed for strength and corrosion resistance. Ideal for garden, shade, or event structures. Easy to assemble, long-lasting, and suitable for outdoor use.
Durable 6m arch kit made from high-quality galvanised steel pipes, designed for strength and corrosion resistance. Ideal for garden, shade, or event structures. Easy to assemble, long-lasting, and suitable for outdoor use.
4m arch and accessories on a timber board

Arch Kit (Greenhouse Hoops)

$240.00

Size: 4m Wide

Size: 4m Wide
4m Wide
4.9m Wide
5.8m Wide

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SKU: GHP-B003-PACK
Availability: In Stock Pre order Out of stock
Shipping Weight: 14.0 kg
Description

Greenhouse Arch Kit

This all-in-one Arch Kit provides the essential structural components for building or extending your greenhouse or tunnel frame. Each box includes everything needed to install the arch section - including arches, columns, embedment sleeves, greenhouse tape, and tek screws - making setup straightforward and secure.


Why Choose This Kit

  • All-in-One Convenience: Includes arches, columns, sleeves, tape, and tek screws - ready to assemble straight from the box.
  • Heavy-Duty Galvanised Steel: Built to Australian standards (AS1163 C250L0) with hot-dipped galvanising for exceptional durability and long-term resistance to rust and weather.
  • Professional-Grade Materials: 32mm arch frames and 40mm sleeves with 1.5mm wall thickness provide robust structural integrity.
  • Accurate Fit: Designed to match any of our frame kits for seamless integration.
  • Expandable Design: Perfect for replacing individual sections or extending your tunnel length.
  • DIY-Friendly: Straightforward setup with pre-drilled components and included fixings.

Kit Includes

  • 1 x Arch Frame (in 4m, 4.9m, or 5.8m width) - 32mm galvanised steel pipe
  • 2 x Columns 
  • 2 x Embedment Sleeves - 40mm galvanised steel pipe
  • 2 x Rolls Greenhouse Tape
  • 1 x Roll Tape
  • 1 x Pack Tek Screws

Technical Specifications

  • Arch Frame Material: 32mm Hot Dipped Galvanised steel, 1.5mm wall thickness, AS1163 C250L0
  • Embedment Sleeve Material: 40mm Hot Dipped Galvanised steel, 1.5mm wall thickness, AS1163 C250L0
  • Finish: Hot-dipped galvanising for superior corrosion resistance

Available Sizes

  • 4.0m wide
  • 4.9m wide
  • 5.8m wide

Ideal For

  • Building or extending a greenhouse or tunnel frame
  • Replacing damaged arches or columns
  • Creating a custom tunnel layout

Please Note

  • This product includes the arch structure only. Covers, end walls, and additional accessories are sold separately.
  • Concrete must be provided by the customer. Typically 1–1.5 bags per hole are required for secure installation.
  • All arches are compatible with our full range of tunnels.
Additional Information
Size

4m Wide, 4.9m Wide, 5.8m Wide

Oversize Item Delivery

Oversized Item Delivery Options

Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.

Available options include:

✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)

Important Notes:

  • Shipping costs vary by location and method
  • Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.

Business Delivery:

  • Business delivery is available for commercial customers only
  • If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
  • If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
  • Business delivery customers must provide a valid business address and contact information
  • Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment

Let us know your preference, and we'll arrange the best solution for you!

Still Unsure?

Book an appointment with one of our team members. We are here to assist you every step of the way.