Duratuf Fortress Tuf 600 Garden Shed

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 here: View installation manual.