Threadless Couplings for “Copper-Coated” Rods – Cast Bronze

  • Refer to ground rod part number for appropriate coupling.
  • Made in USA. 
Catalog
Number
Ground Rod
Diameter
LISTINGPcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
50-TC*1/2"C-CSA-US2522 (10.0)61344-6
60-TC**5/8"CSA/RUS2525 (11.3)70724-4
70-TC*3/4"UL/CSA1040 (18.1)61223-4
GRC-100CP***1"NA1090 (40.1)61498-6

Notes:* UL and CSA Listed/For use with UL and/or CSA Listed copper-coated rods only.
** UL and RUS Listed/For use with UL Listed copper-coated rods only.
*** This item copper-plated steel.

Threaded Couplings for “Copper-Coated” Sectional Rods – Cast Bronze

  • Refer to ground rod part number for appropriate coupling.
  • UNC threads
  • Made in USA. 
Catalog
Number
Ground Rod
Diameter (Threads)
LISTINGPcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
50-LC*1/2" (9/16"-12)UL/CSA2517 (7.7)70735-0
60-C**5/8" (5/8"-11)UL/RUS/CSA2525 (11.3)70720-6
70-C*3/4" (3/4" - 10)UL/CSA2540 (18.1)70721-3
80-C*1" (1"-8)UL/CSA25100 (45.4)70722-0

Notes:
* UL and CSA Listed for US and Canada
** UL RUS and CSA Listed
Made from high-strength corrosion-resistant copper alloy, tapped for use on all standard threaded sectional rods.

Threadless Couplings for “Hot-Dip Galvanized” Rods – Plated Steel

  • Refer to ground rod part number for appropriate coupling.
  • Made in USA. 
Catalog
Number
Ground Rod
Diameter
LISTINGPcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
GRC-54G5/8" - TradeUL10030 (13.6)61134-3
GRC-625G5/8" - FullC-CSA-US10030 (13.6)61132-9
GRC-34G3/4"C-CSA-US2538 (17.2)61133-6
GRC-100G1"C-CSA-US1090 (40.1)61492-4

Notes:
GRC-54G use with Galvan part # GR6258 and all 5/8 inch trade size rods (0.539-0.555 inch diameter).
GRC-625G use with all 5/8 inch full size rods ( 0.625-0.640 inch diameter)
GRC-34G use with all ¾ inch full size rods (0.750-0.769 inch diameter).

Threadless Couplings for “Stainless Steel” Rods

  • Material 303 stainless steel.
  • Refer to ground rod part number for appropriate coupling.
  • Made in USA. 
Catalog
Number
Ground Rod
Diameter
LISTINGPcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
GRC-58SS5/8"UL/CSA2530 (13.6)70683-4
GRC-34SS3/4"C-CSA-US2538 (17.2)70684-1
GRC-100SS1"C-CSA-US2590 (40.1)61493-1

Notes:
Listed by CSA for US and Canada

Threaded Couplings for “Stainless Steel” Rods

  • Refer to ground rod part number for appropriate coupling.
  • UNC threads
  • Material 303 stainless steel.
  • Made in USA. 
Catalog
Number
Ground Rod
Diameter (Threads)
LISTINGPcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
GRC-58SST5/8" (5/8" - 11)UL/CSA2530 (13.6)61122-0
GRC-34SST3/4" (3/4" - 10)C-CSA-US2538 (17.2)61123-7
GRC-100SST1" (1" - 8)C-CSA-US2590 (40.1)61494-8

Notes:
Listed by CSA for US and Canada

Drive Studs For Threaded Couplings For Use On Copper Coated and Stainless Steel Sectional Rods

Catalog
Number
Ground Rod
Diameter (Threads)
Pcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
50-LDS1/2" (9/16"-12)1016 (7.3)70736-7
60-DS5/8" (5/8"-11)1023 (10.4)70728-2
70-DS3/4" (3/4"-10)1035 (15.9)70729-9
80-DS1"(1"-8)1075 (34.0)70730-5

Notes: Drive studs are produced from high-strength steel and may be used with commercially available threaded couplings. UNC Threads.

Ground Rod Driver

  • For 5/8″ or 3/4″ copper-coated and galvanized rods
  • High-quality materials, design and construction
  • Drives flush or below grade
  • No ladder, no kneeling
  • Safer than hammers
  • No mushrooming of rods
  • Also drives rebar
  • BEST OF ALL — cost effective enough to have one on every truck in your fleet!
  • Made in USA. 
Catalog
Number
DescriptionMaximum Rod Diameter (in.)Pcs.
per Ctn.
Wt.(lbs.)NAED
UPC
No. 632591-
GRD-U5/8 & 3/4 Body with insert0.75
1
23
61386-6
GRDI-UUniversal Insert replacemen0.75
1
6
61388-0
CRCable retainer replacementN/A
1
-
61389-7

Note: Inserts are interchangeable with either ground rod driver body.

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