Round Hole and Verticle Lug-Hole Ground Bar Kits
Fact: Storm leads the nation as manufacturer and custom fabricator of copper grounding bar. Round and verticle lug-hole solid cold-drawn copper ground bar kits are used in cell towers, substations, central telecom offices and hundreds of other installations. Round holes are 7/16" in diameter. Vertical or Lug Holes are 7/16" x 11/16" in size.
Storm maintains a million-pound inventory of raw copper, and through streamlined computer-controlled copper fabrication, our copper ground bar and kits usually ship within 24 hours of order.
Two-Hole Round-Vertical Ground Bar Kits

Kits include one .25" thick grounding bar
of solid cold-drawn copper
(110 Electrolytic Tough-Pitch).
Standoff Insulators: A
Mounting Brackets: B
Stainless Hex Bolts: C
Stainless Spring-Lock Washers: D
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Copper Grounding Bar

Un-plated vs. Tin-plated?
Simple: Copper Grounding Bars are the industry standard because of the excellent conductivity of copper.
Tin-Plated Grounding Bars can be a better choice for outdoor or other harsh environments, as tin electro-plating reduces the chance of corrosion interfering with the ground connection. Tin plating also disguises the copper color, serving as a secondary theft deterrent, while making the copper unusable for illegal recycling.
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.25" Thickness x 2" Wide - Round Hole and Vertical Lug-Hole Ground Bar Kits
Note: Product images shown are not to scale.
2" x 6" Round-Vert. Hole Ground Bar Kits
SCGBM-250206 |
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Kits Include: .25" x 2" x 6 " Solid Copper Ground Bar with 2 - UL recognized standoff insulators; 2 - Stainless Mounting Brackets; 4 - Stainless 3/8 - 16 x .75" hex bolts and spring-lock washers . |
Hole Configuration
5 each of round and vertical holes to accommodate "B" and "C" spaced lug holes at 3/4" or at 1.0" on center
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Free UPS Ground |
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Free UPS Ground |
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2" x 10" Round-Vert. Hole Ground Bar Kits
SCGB-250210 |
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Kits Include: .25" x 2" x 10" Solid Copper Ground Bar with 2 - UL recognized standoff insulators; 2 - Stainless Mounting Brackets; 4 - Stainless 3/8 - 16 x .75" hex bolts and spring-lock washers . |
Hole Configuration
10 each of round and vertical holes to accommodate "B" and "C" spaced lug holes at 3/4" or at 1.0" on center
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Free UPS Ground |
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Free UPS Ground |
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2" x 12" Ground Bars and Kits
SCGB-250212 |
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Kits Include: .25" x 2" x 12" Solid Copper Ground Bar with 2 - UL recognized standoff insulators; 2 - Stainless Mounting Brackets; 4 - Stainless 3/8 - 16 x .75" hex bolts and spring-lock washers. |
Hole Configuration
12 each of round and vertical holes to accommodate "B" and "C" spaced lug holes at 3/4" or at 1.0" on center
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Part No. |
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Free UPS Ground |
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Free UPS Ground |
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2" x 16" Ground Bars and Kits
SCGB-250216 |
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Kits Include: .25" x 2" x 16" Solid Copper Ground Bar with 2 - UL recognized standoff insulators; 2 - Stainless Mounting Brackets; 4 - Stainless 3/8 - 16 x .75" hex bolts and spring-lock washers. |
Hole Configuration
17 each of round and vertical holes to accommodate "B" and "C" spaced lug holes at 3/4" or at 1.0" on center
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Part No. |
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Free UPS Ground |
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Free UPS Ground |
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2" x 24" Ground Bars and Kits
SCGB-250224 |
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Kits Include: .25" x 2" x 24" Solid Copper Ground Bar with 2 - UL recognized standoff insulators; 2 - Stainless Mounting Brackets; 4 - Stainless 3/8 - 16 x .75" hex bolts and spring-lock washers. |
Hole Configuration
29 each of round and vertical holes to accommodate "B" and "C" spaced lug holes at 3/4" or at 1.0" on center
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Part No. |
Price |
Free UPS Ground |
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Free UPS Ground |
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