Downloads and Resources

On this part of the website you will be able to find many of the technical documents and resources that you may require. Please use the filters on the right hand side to search for the files you require. The products are split into product type as per their designation in the Cullen Technical Guide 2020.


Automated Panel Manufacturing Solutions 9.44 MB 221 downloads

ITW Construction Products is internationally renowned as an innovator and leader in the manufacturing of automated fastening solutions for timber frame...

By Brand

By Product Type

By Document Type

  • Most Popular Downloads


    Cullen Technical Guide 28.21 MB 13958 downloads

    2024 February release of the Cullen Technical Guide ...

    Gang-Nail SpaceJoist Technical Guide 2.21 MB 9356 downloads

    Gang-Nail SpaceJoist Technical Guide. ...

    GN-Roof-Viewer-Setup.exe 79.97 MB 8076 downloads

    An EXE. file for the latest version of the Gang Nail Viewer Software. ...

Please Note
Although we do our very best to ensure that these files and the information listed within them are kept up to date, our range is constantly evolving and we cannot guarantee that the most up to date version is always uploaded immediately.