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Modular & Expandable Ground Mount Brackets for 2× 400W–590W Solar Panels | Heavy-Duty Adjustable

Model: SGP-GMB-2P · SKU: SGP-GMB-2P

Prepared Oct 24, 2026

Common specifications

Mounting
Ground mountSource [1, 2]
Material
S350GD magnesium-aluminum-zinc coated steelSource [1, 2]
Panel frame range
Frame thickness 30 or 35 mm; panel length 970–2279 mmSource [1]
FinishNot documented
WeightNot documented
DimensionsNot documented
Enclosure volumeNot documented
Warranty termNot documented

All recorded specifications

Compatibility
2 panels per rack, 400W–590WNeeds confirmationSunGoldPower's store page names 400W–590W panels in its title and highlights and 370W-590W panels in its Feature tab. The user manual prints no wattage, only panel size (length 970–2279 mm, thickness 30 or 35 mm).
Conditions

Printed as "Ground Mount Brackets for 2× 400W–590W Solar Panels" in the product title and "Supports 2 large panels per rack (400W–590W)" in the highlights. SunGoldPower's user manual prints no panel wattage. The same page's Feature tab prints "two 370W-590W" panels, kept as an alternative.

Location: Store page product title and Highlight list, Expandable & Compatible with Large Solar Modules

Printed as "Ground Mount Brackets for 2× 400W–590W Solar Panels" in the product title and "Supports 2 large panels per rack (400W–590W)" in the highlights. SunGoldPower's user manual prints no panel wattage. The same page's Feature tab prints "two 370W-590W" panels, kept as an alternative.

Location: Store page product title and Highlight list, Expandable & Compatible with Large Solar Modules

[2]
Material
S350GD magnesium-aluminum-zinc coated steelDocumented claim
Conditions

The manual prints "Material: Main structural components are made of S350GD magnesium-aluminum-zinc coated steel" (primary). The store page prints "Constructed from galvanized steel", kept beside it.

Location: PDF page 3 (printed page 2), 2. Overview, 1. Product Features, Material

The manual prints "Material: Main structural components are made of S350GD magnesium-aluminum-zinc coated steel" (primary). The store page prints "Constructed from galvanized steel", kept beside it.

Location: PDF page 3 (printed page 2), 2. Overview, 1. Product Features, Material

[1, 2]
Mounting
Ground mountDocumented claim
Conditions

Printed as "Ground Mount Brackets" in the store page's product title, which also prints "Heavy-Duty Adjustable". The tilt is adjustable: the manual prints "Installation angles of 20°, 25°, 30°, 35°, and 40°" and the page "Tilt angle 20°–40° adjustment". The page also lists flat roofs, sheds and cabins as uses.

Location: Store page product title and Feature tab; manual PDF page 3, 2. Overview, Installation Angle, and PDF page 5, Angle Adjustment

Printed as "Ground Mount Brackets" in the store page's product title, which also prints "Heavy-Duty Adjustable". The tilt is adjustable: the manual prints "Installation angles of 20°, 25°, 30°, 35°, and 40°" and the page "Tilt angle 20°–40° adjustment". The page also lists flat roofs, sheds and cabins as uses.

Location: Store page product title and Feature tab; manual PDF page 3, 2. Overview, Installation Angle, and PDF page 5, Angle Adjustment

[1, 2]
Panel frame range
Frame thickness 30 or 35 mm; panel length 970–2279 mmDocumented claim
Conditions

Printed as "Length: 970–2279 mm; Thickness: 30 or 35 mm; Width: adjustable according to the array configuration." The end clamps are listed as "H30/35mm" and Step 5 prints "Suitable for 30 mm or 35 mm thick solar panels": two frame thicknesses, not a continuous range.

Location: PDF page 3 (printed page 2), 2. Overview, Compatible with Various Solar Panel Sizes; PDF page 7 (printed page 6), Step 5

Printed as "Length: 970–2279 mm; Thickness: 30 or 35 mm; Width: adjustable according to the array configuration." The end clamps are listed as "H30/35mm" and Step 5 prints "Suitable for 30 mm or 35 mm thick solar panels": two frame thicknesses, not a continuous range.

Location: PDF page 3 (printed page 2), 2. Overview, Compatible with Various Solar Panel Sizes; PDF page 7 (printed page 6), Step 5

[1]
Tilt angle deg
20°, 25°, 30°, 35°, and 40°Documented claim
Conditions

Printed as "Installation angles of 20°, 25°, 30°, 35°, and 40°" in the manual (primary), five fixed settings; the manual's overview prints "Installation Angle 20 40°" and the store page "Tilt angle 20°–40° adjustment".

Location: Manual PDF page 5 (printed page 4), Inclined Beam Support Assembly Angle Adjustment; store page highlights

Printed as "Installation angles of 20°, 25°, 30°, 35°, and 40°" in the manual (primary), five fixed settings; the manual's overview prints "Installation Angle 20 40°" and the store page "Tilt angle 20°–40° adjustment".

Location: Manual PDF page 5 (printed page 4), Inclined Beam Support Assembly Angle Adjustment; store page highlights

[1, 2]

Warranty

Certificate records

No records documented.

Sources and revisions

  1. SunGoldPower Solar Panel Mounting Brackets user manual, Version 1.0 (1x2 solar mounting system)Official user manual · Checked Oct 24, 2026https://cdn.shopify.com/s/files/1/0323/4090/2025/files/1x2_solar_mounting_system_20251023.pdf
  2. SunGoldPower store page: Modular & Expandable Ground Mount Brackets for 2x 400W-590W Solar Panels, Heavy-Duty Adjustable (October 24, 2026 capture)Official product page · Checked Oct 24, 2026https://sungoldpower.com/collections/solar-mounting-hardware/products/heavy-duty-adjustable-ground-mount-brackets-for-2-400w-590w-solar-panels
  3. SunGoldPower store product data for the same page (JSON, October 24, 2026 capture)Official product page · Checked Oct 24, 2026https://sungoldpower.com/products/heavy-duty-adjustable-ground-mount-brackets-for-2-400w-590w-solar-panels.js