Description
Strut Pro Extender Framework Set – 1200mm (W) x 1200mm (L) – Hot-Dipped Galvanised
Extend your rooftop base frames with confidence using the Strut Pro Extender Framework Set. Designed for professional rooftop installations, this heavy-duty extender frame supports air conditioning units, ducting, pipework, and cable containment trays with ease.
- Quick Assembly: Bolt-together design means no welding or cutting required
- Durable Galvanised Finish: Hot-Dipped Galvanised (HDG) steel for long-term outdoor performance
- Frame Dimensions: 1200mm Width x 1200mm Length – ideal for mid-sized rooftop systems
- Heavy-Duty Adjustable Legs: Comes with M24 Hex Nuts for secure and level adjustments
- Unistrut Compatible: Fully works with standard Unistrut channel and bracket systems
⚠️ Important Note: This is an extender-only framework and must be connected to a base frame. It cannot be used as a standalone system.
Need Custom Sizes? We offer bespoke lengths and configurations tailored to your project. Contact our team for a custom-built solution.
What’s Included: Delivered as an unassembled extender kit. Base frames sold separately.
With the Strut Pro Extender Kit, you get reliable support, faster installation, and a clean, professional finish on rooftops.
Ordering & Delivery
✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours
Most orders arrive within 1–2 working days as standard.
Note: Heavy or bulk orders, as well as special cut lengths or non-standard products, may take slightly longer to dispatch.
For bulk quantities or trade pricing, please call our team on 0121 270 8507.

























