Duratuf Fortress Tuf 600 Garden Shed

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FROM

$1,299.00

(incl GST)

Robust, Secure Storage with a Fully Timber‑Framed Structure

The Duratuf Fortress Tuf 600 Garden Shed is a strong, medium-sized steel garden shed with a full internal timber frame, built to handle everyday New Zealand backyard use. Its generous base size provides practical space for garden tools, mower, BBQ and a couple of bikes, while the wrap-around cladding and quality steel offer reliable, long-term weather protection and a tidy, modern look in your outdoor area.

Key Specifications

  • Base size: Width 2310mm x Depth 1690mm
  • Roof size: Width 2340mm x Depth 1890mm
  • Wall height: 1975mm / 1915mm (nominal)
  • Door opening: 875mm wide

⏱️ Current manufacturing timeframe: Expect dispatch in around 10 working days. Allow an additional 10 working days if extra height is added.

Product Preview

* Reference only, colours and variations may vary.
Shed Base
Full timber-framed sheds deliver outstanding strength and durability, ensuring superior protection from New Zealand's harsh weather.
0.4mm hi-tensile anti-rust steel cladding is thicker than some competitors, offering superior strength and long-lasting durability.
Special gutters efficiently direct rainwater off the roof and away from the door area preventing leaks and water damage.
Advanced water run-off keeps your shed weatherproof and your gear dry. A unique construction prevents water, leaves, and debris from collecting.
Choose from a broad selection of popular colours to create the perfect colour scheme and style for your outdoor space.
Choose a Duratuf shed for quality and peace of mind. Crafted with premium materials and expert workmanship, each comes with a 30-year warranty.

Customisation & Configuration Options

The Duratuf Fortress Tuf 600 Garden Shed offers extensive customisation so you can tailor it to your site, access requirements and preferred look.

  • Cladding Finish – Choose between standard Zincalume or a coloured finish.
  • Wall Colour Options – Select from Karaka, Mist Green, Lichen, Grey Friars, Thunder Grey, Titania, Ebony, Ironsand or Nightfall.
  • Trim, Door & Roof Colour Options – Match or contrast with wall colours using the same palette: Karaka, Mist Green, Lichen, Grey Friirs, Thunder Grey, Titania, Ebony, Ironsand or Nightfall.
  • Door Layout Choices – Opt for a standard front single hinged door, move a single hinged door to the end, or upgrade to a front double hinged door to suit how you use the space.
  • Additional Doors – Add extra single hinged doors on the left or right wall for improved access.
  • Extra Wall Height – Increase wall height by 200mm for more headroom or vertical storage capacity.
  • Light & Interior Fit-out – Add clear roof panels for extra daylight and include work benches or tool boards to create a more functional workspace.

Optional Accessories & Upgrades

Tailor your Duratuf Fortress Tuf 600 Garden Shed with a wide range of practical add-ons to improve storage, security and usability.

  • Wooden Floor (Tuf 600 Wooden Floor) – Provides a dedicated timber floor surface to keep contents off the ground and create a more comfortable, stable working area.
  • Ground Fastening Kits (Peg Down Kit or Bolt Down Kit) – Secure the shed to your site, improving stability and resistance to movement in wind.
  • Extra Wall Height (200mm) – Adds additional headroom, making it easier to move around inside and store taller items.
  • Door Configuration Options – Choose a front single hinged door (standard), move a single hinged door to the end, or upgrade to front double hinged doors to suit your access needs.
  • Door Security Upgrade (per door) – Enhances door security to help better protect valuable contents.
  • Extra Doors (left or right wall) – Add an additional single hinged door on the left or right wall to create extra access points or through-access.
  • Clear Roof Panel – Introduces natural light into the shed interior, reducing the need for daytime artificial lighting.
  • Built-in Work Bench – Adds a fixed work surface for potting, repairs or small projects.
  • Tool Board – Helps organise and store frequently used tools within easy reach on the timber frame.
  • Heavy Duty Workbench – Provides a more robust work surface for heavier tools or projects.
  • Shed Alarm MA20 – Adds an alarm for extra peace of mind and deterrence against theft.
  • Coastal Upgrade – Upgrade package designed for sites in harsher coastal environments (details as per manufacturer’s option list).

These sheds are designed to be DIY projects, however we also offer a full install service at fixed prices should you prefer someone else to do this for you. Typically a shed of this size would take one of the installers we use *one day*. See shed options for pricing.

DIY Build Information

The Duratuf Fortress Tuf 600 Garden Shed is supplied with precut timber framing and pre-formed steel components for a straightforward build for someone with good DIY skills. The wall frames are nailed together from precut studs and nogs, and the kit includes 7 sheets of steel for the walls, 2 sheets for the roof, flashings, door tracks and a premade door. The optional floor kit includes precut joists and floorboards; these require a few small notches for the studs and can be assembled with nails and a hammer.

DIY Difficulty Rating

  • Best suited to a competent DIYer.
  • Allow around a day and a half for installation.

Recommended Tools

  • Power drill
  • Drill bits 3.5mm
  • Drill bit 6mm (for clear roof panel only)
  • Riveter (free Duratuf riveter supplied in kit)
  • Hammer
  • Nail punch
  • Tape measure
  • Ladder or saw stool
  • String line or length of string
  • Masonry drill and 10mm masonry bit (for Bolt Down Kit only)

Assembly Instructions

Always refer to the latest Duratuf Fortress Tuf 600 Garden Shed assembly instructions

Enquire about Duratuf Fortress Tuf 600 Garden Shed

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