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FREE SHIPPING ON ORDERS $299+ (Exclusions Apply) | Price Match Guarantee | Call 917-540-6070
FREE SHIPPING ON ORDERS $299+ (Exclusions Apply) | Price Match Guarantee | Call 917-540-6070

Solar Mounting Hardware

Solar mounting hardware is the structural layer that holds a photovoltaic array to a roof, pole or ground bed for the twenty-five year life of the system. Urban Supply carries rails, mid and end clamps, L-feet, flashings, splices, grounding lugs and complete pole and ground mount kits from the manufacturers installers specify by name.

How to Choose

Start with the roof or mounting surface, not the panel. Asphalt shingle takes a flashed L-foot; standing seam metal takes a clamp that never penetrates the roof; corrugated metal needs a bracket matched to the rib profile; tile requires a hook or a no-penetration ballast base. Once the attachment is settled, size the rail to your module dimensions and local wind and snow loads, then confirm the clamp fits your module frame height — most fall between 30mm and 40mm.

Key Specifications Explained

  • Attachment type: Flashed L-foot, standing-seam clamp, rib bracket, tile hook or ballast base
  • Rail length: Commonly 84 inch (7 ft) and 168 inch (14 ft) sections, spliced for longer runs
  • Clamp range: Match to module frame height, typically 30-40mm
  • Grounding: Bonded splices and grounding lugs maintain electrical continuity across the array
  • Finish: Mill or black anodized — black disappears against dark modules

Brands We Carry

We stock IronRidge, SnapNrack, Pegasus Solar, Tamarack Solar, S5!, Top Rack Technology, IntegraRack, Rescom, DynoRaxx and PowerField — covering roof, ground, pole and carport mounting.

Frequently Asked Questions

Do I need a grounding lug on every rail?

Bonded splices maintain continuity along a rail run, so most arrays need one lug per continuous rail rather than one per section. Follow the manufacturer's instructions and your local inspector.

Can I mix rail and clamps from different brands?

Do not. Clamp geometry, rail channel profile and bonding are engineered together, and mixing voids the structural warranty and the UL 2703 listing.

What about standing seam metal roofs?

Use a seam clamp such as the S5! range. It attaches without penetrating the roof, so the roof warranty stays intact.

Related Categories

Filters

SnapNRack - Universal SkirtRail - Landscape - 70 inch - Black - Angled view of 70 inch SnapNrack TopSpeed™ RL Universal Skirt
$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00

SnapNRack - Universal SkirtRail - Landscape - 70 inch - Black

SnapNrack

The SnapNRack - Universal SkirtRail - Landscape - 70 inch - Black is a solar mounting component from SnapNrack — 40 mm.Why It MattersEvery module f...

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$40.00 - $40.00
$40.00
$40.00 - $40.00
$40.00
S5! RibBracket - view 2
S5! RibBracket - S5! RibBracket
$8.19 - $8.19
$8.19
$8.19 - $8.19
$8.19

S5! RibBracket

S5!

The S5! RibBracket is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRoof penetrations are...

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$8.19 - $8.19
$8.19
$8.19 - $8.19
$8.19
S5! CorruBracket - view 2
S5! CorruBracket - S5! CorruBracket
$8.40 - $8.40
$8.40
$8.40 - $8.40
$8.40

S5! CorruBracket

S5!

The S5! CorruBracket is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRacking has to outl...

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$8.40 - $8.40
$8.40
$8.40 - $8.40
$8.40
S5! RIB BRACKET 1 - view 2
S5! RIB BRACKET 1 - S5! RIB BRACKET 1
$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94

S5! RIB BRACKET 1

S5!

The S5! RIB BRACKET 1 is a solar mounting component from S5! — PVKIT Material Corrosion-resistant construction with stainless hardware.Why It Matte...

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$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94
S5! CORRUBRACKET 100T - view 2
S5! CORRUBRACKET 100T - S5! CORRUBRACKET 100T
$6.64 - $6.64
$6.64
$6.64 - $6.64
$6.64

S5! CORRUBRACKET 100T

S5!

The S5! CORRUBRACKET 100T is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRacking has to...

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$6.64 - $6.64
$6.64
$6.64 - $6.64
$6.64
S5! RibBracket 4 - view 2
S5! RibBracket 4 - S5! RibBracket 4
$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94

S5! RibBracket 4

S5!

The S5! RibBracket 4 is a solar mounting component from S5! — 100 mm; 32 mm.Why It MattersWind uplift, not weight, governs most array attachment de...

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$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94
S5! CORRUBRACKET 100T PV - S5! CORRUBRACKET 100T PV
S5! CORRUBRACKET 100T PV - view 2
$7.14 - $7.14
$7.14
$7.14 - $7.14
$7.14

S5! CORRUBRACKET 100T PV

S5!

The S5! CORRUBRACKET 100T PV is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersWind uplift...

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$7.14 - $7.14
$7.14
$7.14 - $7.14
$7.14
S5! PROTEABRACKET - view 2
S5! PROTEABRACKET - S-5 ProteaBracket mount for trapezoidal metal roof solar installation
$11.88 - $11.88
$11.88
$11.88 - $11.88
$11.88

S5! PROTEABRACKET

S5!

The S5! PROTEABRACKET is a solar mounting component from S5! — Rail or Direct-Attach Compatible Supports both rail systems and S-5! PVKIT installat...

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$11.88 - $11.88
$11.88
$11.88 - $11.88
$11.88
S5! RibBracket 2 - view 2
S5! RibBracket 2 - S5! RibBracket 2
$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94

S5! RibBracket 2

S5!

The S5! RibBracket 2 is a solar mounting component from S5! — 100 mm; 1 in.Why It MattersRoof penetrations are where solar installations leak. Flas...

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$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94
S5! RIB BRACKET 3 - view 2
S5! RIB BRACKET 3 - S5! RIB BRACKET 3
$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94

S5! RIB BRACKET 3

S5!

The S5! RIB BRACKET 3 is a solar mounting component from S5! — 100 mm; 1 in.Why It MattersRacking has to outlive everything bolted to it. Modules c...

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$6.94 - $6.94
$6.94
$6.94 - $6.94
$6.94
S5! CORRUBRACKET 500T - view 2
S5! CORRUBRACKET 500T - S5! CORRUBRACKET 500T
$7.01 - $7.01
$7.01
$7.01 - $7.01
$7.01

S5! CORRUBRACKET 500T

S5!

The S5! CORRUBRACKET 500T is a solar mounting component from S5!, stocked by Urban Supply for solar and storage builds.Why It MattersRoof penetrati...

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$7.01 - $7.01
$7.01
$7.01 - $7.01
$7.01
Pegasus Solar - Tile Conduit Mount - Mill - Pegasus Tile Conduit Mount on a terracotta tile roof securely holds metal conduit with an aluminum bracket for a clean, professional solar installation.
Pegasus Solar - Tile Conduit Mount - Mill - Pegasus Tile Conduit Mount in mill finish aluminum for tile roofs, featuring a raised platform with multiple holes for secure solar conduit attachment.
$6.99 - $6.99
$6.99
$6.99 - $6.99
$6.99

Pegasus Solar - Tile Conduit Mount - Mill

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The Pegasus Solar - Tile Conduit Mount - Mill is a solar mounting component from Pegasus Solar — Material High-strength aluminum; Finish Mill.Why I...

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$6.99 - $6.99
$6.99
$6.99 - $6.99
$6.99
Pegasus Solar - SkipRail Clamp w/ Kickstand - Close-up of two solar panels joined by a Pegasus rail and mid-clamp, showing alignment and bolt connection.
Pegasus Solar - SkipRail Clamp w/ Kickstand - Pegasus SkipRail Clamp with Kickstand adjustable roof clamp with integrated kickstand for fast, secure solar module mounting on various roof types.
$18.99 - $18.99
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$18.99

Pegasus Solar - SkipRail Clamp w/ Kickstand

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The Pegasus Solar - SkipRail Clamp w/ Kickstand is a solar mounting component from Pegasus Solar — Function Row-to-row structural connection and bo...

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$18.99 - $18.99
$18.99
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PowerField PowerRack 1200 - Solar Module Mounting Rack - Side view of a black plastic solar mounting tray with sloped walls and reinforced rim, shown isolated on a white background.
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PowerField PowerRack 1200 - Solar Module Mounting Rack

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The PowerField PowerRack 1200 - Solar Module Mounting Rack is a solar mounting component from PowerField — Orientation Landscape; Compatible Module...

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PowerField PowerRack 1000 - Solar Module Mounting Rack - Top view of PowerField Energy PowerRack solar panel mounting clips
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PowerField PowerRack 1000 - Solar Module Mounting Rack

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The PowerField PowerRack 1000 - Solar Module Mounting Rack is a solar mounting component from PowerField — Module Compatibility Framed modules up t...

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$90.00 - $90.00
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Pegasus Solar - Hidden End Clamp - Solar rail with an attached aluminum clamp and integrated wire management clip.
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$7.29 - $7.29
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Pegasus Solar - Hidden End Clamp

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The Pegasus Solar - Hidden End Clamp is a solar mounting component from Pegasus Solar — Type Hidden; End Clamp Material Aluminum.Why It MattersRoof...

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$7.29 - $7.29
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$7.29 - $7.29
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PowerField PowerRack 1200 Easy Solar Mounting Kit {BNDL-PF001} - 4 grid pattern showing all components of BNDL-PF001
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PowerField PowerRack 1200 Easy Solar Mounting Kit

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The PowerField PowerRack 1200 Easy Solar Mounting Kit is a solar mounting component from PowerField, stocked by Urban Supply for solar and storage ...

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Iron Ridge - XR100 Rail - 168 inch - 14 Feet - Black - Close up view of XR100 open end
Iron Ridge - XR100 Rail - 168 inch - 14 Feet - Black - back view of XR100 Rail
$80.00 - $80.00
$80.00
$80.00 - $80.00
$80.00

Iron Ridge - XR100 Rail - 168 inch - 14 Feet - Black

Iron Ridge

The Iron Ridge - XR100 Rail - 168 inch - 14 Feet - Black is a solar mounting component from Iron Ridge, measuring 168 inch.Why It MattersRacking ha...

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$80.00 - $80.00
$80.00
$80.00 - $80.00
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Pegasus Solar - SkipRail Clamp - view 2
Pegasus Solar - SkipRail Clamp - Pegasus SkipRail Clamp with black adjustable rail clamp and silver base securely attaches solar modules for fast, durable, and professional rooftop installations.
$12.99 - $12.99
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Pegasus Solar - SkipRail Clamp

Pegasus Solar

The Pegasus Solar - SkipRail Clamp is a solar mounting component from Pegasus Solar — Function Row-to-row structural connection and bonding; Compat...

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$12.99 - $12.99
$12.99
$12.99 - $12.99
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Iron Ridge - QuickMount BUG - Conduit Mount - 1 Pair - Iron Ridge | QuickMount BUG | Conduit Mount | 1 Pair
$14.00 - $14.00
$14.00
$14.00 - $14.00
$14.00

Iron Ridge - QuickMount BUG - Conduit Mount - 1 Pair

Iron Ridge

The Iron Ridge - QuickMount BUG - Conduit Mount - 1 Pair is a solar mounting component from Iron Ridge — Certifications UL 2703A and UL 2239 listed...

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$14.00 - $14.00
$14.00
$14.00 - $14.00
$14.00
Iron Ridge - HUG - Halo Ultra Grip - Black - Deck Mount - Front view of the Iron Ridge Halo Ultra Grip HUG deck mount attachment
$18.00 - $18.00
$18.00
$18.00 - $18.00
$18.00

Iron Ridge - HUG - Halo Ultra Grip - Black - Deck Mount

Iron Ridge

The Iron Ridge - HUG - Halo Ultra Grip - Black - Deck Mount is a solar mounting component from Iron Ridge — Works Multi-Tiered; Includes 1 HUG 6 De...

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$18.00 - $18.00
$18.00
$18.00 - $18.00
$18.00
Iron Ridge - XR100 Rail - 84 inch - 7 Feet - Black - Iron Ridge XR100 84" Rail, 7 feet, Black, angled to the left, showing mounting channels
Iron Ridge - XR100 Rail - 84 inch - 7 Feet - Black - Iron Ridge XR100 84" Rail, 7 feet, Black, angled to the right
$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00

Iron Ridge - XR100 Rail - 84 inch - 7 Feet - Black

Iron Ridge

The Iron Ridge - XR100 Rail - 84 inch - 7 Feet - Black is a solar mounting component from Iron Ridge — Length 84 inch; Finish black.Why It MattersE...

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$41.00 - $41.00
$41.00
$41.00 - $41.00
$41.00
Iron Ridge - End Fastening Object (EFO) - End Clamp 30-40mm - Black - Angled right view of Iron Ridge End Clamp 30-40mm bolt and clamp mechanism
$6.00 - $6.00
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$6.00 - $6.00
$6.00

Iron Ridge - End Fastening Object (EFO) - End Clamp 30-40mm - Black

Iron Ridge

The Iron Ridge - End Fastening Object (EFO) - End Clamp 30-40mm - Black is a solar mounting component from Iron Ridge — 40mm; 30mm.Why It MattersWi...

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$6.00 - $6.00
$6.00
$6.00 - $6.00
$6.00
Iron Ridge - XR10 Rail - 84 inch - 7 Feet - Close-up diagram of IronRidge XR Rail showing the curved structural design that increases strength and stability.
Iron Ridge - XR10 Rail - 84 inch - 7 Feet - IronRidge XR Rail section in mill finish, showing curved structural profile for solar mounting systems.
$21.00 - $21.00
$21.00
$21.00 - $21.00
$21.00

Iron Ridge - XR10 Rail - 84 inch - 7 Feet

Iron Ridge

The Iron Ridge - XR10 Rail - 84 inch - 7 Feet is a solar mounting component from Iron Ridge — 6 ft.Why It MattersRacking has to outlive everything ...

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$21.00 - $21.00
$21.00
$21.00 - $21.00
$21.00

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