StrutFoot SF3305 HFK305 Flat Roof Support H Frame Kit 305MM (Sold in Pairs)

StrutFoot SF3305 HFK305 H Frame Kit – 305mm Roof Support for Pipework & Cable Management (Pair)

The StrutFoot SF3305 HFK305 H Frame Kit provides a practical, non-penetrative support system for pipework, ducting, and cable management installations on flat roofs. Designed for speed and ease of installation, each 305mm x 305mm base is supplied with anti-vibration pads and full bracketry, making it ideal for use with standard 41mm x 41mm steel channel (not included).

• Strong & Durable Construction: Manufactured from high-density polyethylene (HDPE) for long-lasting rooftop use.
• Roof-Safe Design: Non-penetrative mounting preserves roof membranes and insulation integrity.
• Anti-Vibration Feet: Pre-fitted pads minimise vibration transmission and improve stability.
• Easy Installation: Supplied with fixings and brackets – simply add your preferred channel support.
• Available Sizes: Offered in 305mm and 500mm base options to suit a range of applications.

Technical Specification

• Dimensions (Base): 305mm x 305mm
• Height: 120mm
• Channel Slot: 41mm x 41mm opening, 88mm deep (channel not supplied)
• Material: High-Density Polyethylene (HDPE)
• Pack Quantity: Supplied as a pair with brackets and fixings

✅ Install rooftop services securely and efficiently with the StrutFoot HFK305 Kit – a reliable support solution for any flat roof project.