Galvanized Ground Rods

 
Hot Dip Galvanized Ground Rods
  • Outstanding corrosion resistance; high-strength steel is emersed in molten zinc forming a rustproof barrier.
  • Minimum zinc thickness 3.9 mils (99.06 microns) per ASTM A-123
  • Meets NEMA GR-1 and ANSI C135.30 requirements.
  • Stamped for inspectability and traceability.
  • Color-coded to reduce errors.
  • Listed to UL 467 specifications.
  • Made in USA.
    Veteran owned company.

  • Note: Rods less than 8' (96 inches) do not meet the requirements of UL, NESC nor NEC Codes.

    Note: Most competitors' galvanized grounds rods are NOT listed.




Catalog
Number

Diameter X Length
Diameter x Length (metric) Approximate Actual
Diameter
Inches
Rod Listing Matching Coupling Sub &
Master
Bundle
Wt. per
100 lb (kg)
NAED
UPC No.
632591-
Color Code
GR5005* 1/2" x 5' 12.4 mm x 1.5 m 0.484-0.500 N/A GRC-12G 10 / 100 340 (154) 070731-2 Green
GR5006 1/2" x 6' 12.8 mm x 1.8 m 0.484-0.500 N/A GRC-12G 10 / 100 410 (186) 70732-9 Green
GR5008 1/2" x 8' 12.8 mm x 2.4 0.484-0.500 N/A GRC-12G 10 / 100 550 (249) 70733-6 Green
GR6254F 5/8" x 4' 15.9 mm x 1.2 m 0.625-0.640 N/A GRC-625G 10 / 100
GR6256 5/8" x 6' 14 mm x 1.8 m 0.543-0.555 N/A GRC-54G 5 / 100 490 (222) 70701-5
GR6256F 5/8" x 6' 15.9 mm x 1.8 m 0.625-0.640 N/A GRC-625G 5 / 100 630 (286) 61469-6 Yellow
GR6258 5/8" x 8' 14 mm x 2.4 m 0.543-0.555 UL GRC-54G 5 / 100 650 (295) 70702-2 Copper
GR6258F* 5/8" x 8' 15.9 mm x 2.4 m 0.625-0.640 UL GRC-625G 5 / 100 850 (386) 61407-8 Yellow
GR6250 5/8" x 10' 14 mm x 3 m 0.543-0.555 UL GRC-54G 5 / 100 820 (372) 70703-9 Copper
GR6250F* 5/8" x 10' 15.9 mm x 3 m 0.625-0.640 UL GRC-625G 5 / 100 1060 (481) 61468-9 Yellow
GR7508 3/4"x 8' 17 mm x 2.4 m 0.657-0.675 UL GRC-34CP 5 / 50
GR7508F* 3/4" x 8' 19.1 mm x 2.4 m 0.750-0.765 UL GRC-34G 5 / 50 1250 (567) 61478-8 Black
GR7510 3/4"x 10' 17 mm x 3 m 0.657-0.675 UL GRC-34CP 5 / 50
GR7510F 3/4" x 10' 19.1 mm x 3 m 0.750-0.765 UL GRC-34G 5 / 50 1530 (698) 61479-5 Black
GR1010F 1" x 10' 25.4 mm x 3 m 1.000-1.140 UL GRC-100G 5 / 25 2700 (1225) 61484-9

Notes: * RUS Listed

 


Owners of all older homes should consider having their ground rods/electrodes replaced by a licensed electrician.

Updating Residential Grounding
This installation may have met code in years past, but now needs to be updated. The single electrode of undetermined length should be replaced with two code-compliant grounding electrodes, unless testing proves just one has a resistance to ground of 25 ohms or less. Otherwise, there is a good probability that the house isnít well grounded which could be a danger to life and property.

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Pig-Tail Rods
  • Made in USA.
    Veteran owned company.



Contact factory for quotation of copper-coated and hot-dip galvanized pig-tail rods.
Provide rod type, size, wire type, gage and length. An example: 5/8" x 8' copper coated rod
with 4' of #6 bare solid copper pig tail to be attached 6" from top or drive end of the rod.