Corrugated Trapezoid Solar Racking Systems For Metal Roofs 88m/S Brackets

Trapezoid Metal Roof Mount system Tin Roof Commercial solar photovoltaic system

L-feet is one of the most commonly used solar structure fix types for trapezoid roof or corrugated roof. The L-feet are secured to the roof crest by drilling self-tapping nails or wood screws (which is mainly in Australia). There is also a customized rubber pad between the L-feet and the rooftop for waterproofing. The reason why L-feet are fixed at the crest of the roof is that it is not easy to accumulate water during heavy rain, which can reduce the risk of roof leakage.

Use "L" Feet for basic rail installations or when mounting to a fixed surface where additional clearance from base material is not needed. 800mm to 1000mm use one L-feet for best results. It’s an economical mounting option for trapezoid roof or corrugated roof.

Although every company has L-feet, it is not considered as a universal standard products such as bolts, because different brands L-feet have different tooth spacing on the top, when it is used with different rails, not all can achieve the effect of tight matching, which will affect the strength of the structure to some extent.

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Technical Data

Installation steps

1. L-feet installation	2. Rail installation	3. Panel installation

Metal Roof Mount System Components

Photo	Item No	Name	Product type	Product line
	HAS40	L-feet	Clamps	MRA2
	49L0000A	Rail 50	Racking	MRA
	AC02	Rail 50 joiner	Racking	MRA
	A735	Mid clamp	Racking	All
	A835	End clamp	Racking	All
	H6WL0000S	Earthing plate	Earthing	MRA
	ED02	Earthing lug	Earthing	MRA