-
Fastensol 3550mm Black Rail
#3: 5281 3550mm Rail - Black
Fastensol Warranty
Fasetnsol Datasheet
Fastensol 3550mm Black Mounting Rail – The Core of Every Solar PV System
The Fastensol 3550mm Black Mounting Rail forms the backbone of any solar panel installation. Each row of panels is supported by a pair of these durable aluminium rails, mounted horizontally on the roof and secured with roof hooks at intervals of no more than 1.2 metres.
Designed for strength, precision, and long-term reliability, these rails ensure your solar panels are perfectly aligned and securely fastened in place using Fastensol end and mid clamps.
Efficient and Flexible Installation
For longer rows of panels, simply connect additional rail lengths using rail splice kits. The rails can be easily cut to size using a standard hacksaw or grinder, allowing for flexible custom installations on pitched or flat roofs.
Whether used on tiled, slate, or sheet metal roofs, these mounting rails provide a professional finish and solid performance in all conditions.
System Features & Specifications
-
Dimensions: 3550 x 50 x 29 mm
-
Suitable Roof Types: Pitched and flat roofs
-
Cladding Type: Tiled, slate, and sheet metal (other roof mounts also available)
-
Maximum Roof Slope: 60°
-
Wind Load: Up to 60 m/s
-
Snow Load: 2.0 kN/m²
-
Maximum Building Height: 20 m
-
Material: High-grade aluminium
-
Colour: Black
-
Warranty: 12 years durability on material, 5 years on finish
-
Manufacturer: Xiamen Fasten Solar Technology Co., Ltd
-
Packaging: 561 rails per pallet cage
-
Product Code: F-R3550-GS
Why Choose Fastensol Mounting Rails?
-
Built from corrosion-resistant aluminium for long-lasting durability
-
Universal compatibility with Fastensol roof mounting systems
-
Lightweight yet strong, ideal for both residential and commercial solar installs
-
Sleek black finish for a clean, professional appearance
-
Designed to withstand UK weather conditions, including high winds and heavy snow
