Ground Rod Couplings and Grounding Products
  Refer to ground rod part number for appropriate coupling
 
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
Ground Rod
Diameter (metric)
Pcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
50-TC* 1/2" 12.8 mm 25 22 (10.0) 61344-6
60-TC** 5/8" 14.2 mm 25 25 (11.3) 70724-4
70-TC* 3/4" 17.3 mm 10 40 (18.1) 61223-4
GRC-100CP*** 1" 25.4 mm 10 90 (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.

Catalog
Number
Ground Rod
Diameter
Ground Rod
Diameter (metric)
Pcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
50-LC* 1/2" (9/16"-12) 12.8 mm 25 17 (7.7) 70735-0
60-C** 5/8" (5/8"-11) 14.2 mm 25 25 (11.3) 70720-6
70-C* 3/4" (3/4" - 10) 17.3 mm 25 40 (18.1) 70721-3
80-C* 1" (1"-8) 25.4 mm 25 100 (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
Ground Rod
Diameter (metric)
Pcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
GRC-54Gª 5/8" 14.2 mm 100 30 (13.6) 61134-3
GRC-625G° 5/8" 14.2 mm 100 30 (13.6) 61132-9
GRC-34G 3/4" 17.3 mm 25 38 (17.2) 61133-6
GRC-100G 1" 25.4 mm 10 90 (40.1) 61492-4

Notes:
* For GR7510F
ª For GR6258 /UL Listed
°For GR6258F
F Coupling CSA Listed for US and Canada
 
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
Ground Rod
Diameter (metric)
Pcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
GRC-58SS 5/8" 14.2 mm 25 30 (13.6) 70683-4
GRC-34SS 3/4" 17.3 mm 25 38 (17.2) 70684-1
GRC-100SS 1" 25.4 mm 25 90 (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.
  • Material 303 stainless steel.
  • Made in USA.
 
Catalog
Number
Ground Rod
Diameter
Ground Rod
Diameter (metric)
Pcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
GRC-58SST 5/8" (5/8" - 11) 14.2 mm 25 30 (13.6) 61122-0
GRC-34SST 3/4" (3/4" - 10) 17.3 mm 25 38 (17.2) 61123-7
GRC-100SST 1" (1" - 8) 25.4 mm 25 90 (40.1) 61494-8

Notes:
Listed by CSA for US and Canada
 
Drive Studs for All Copper Coated & Stainless Steel Rods
  • Material is Grade - 5.
  • All threads are UNS -Class 2A.
 
Catalog
Number
Ground Rod
Diameter
Ground Rod
Diameter (metric)
Pcs.
per Ctn.
Wt. per
100 lb (kg)
NAED
UPC
No.632591-
50-LDS 1/2" (9/16"-12) 12.8 mm 10 16 (7.3) 70736-7
60-DS 5/8" (5/8"-11) 14.2 mm 10 23 (10.4) 70728-2
70-DS 3/4" (3/4"-10) 17.3 mm 10 35 (15.9) 70729-9
80-DS 1"(1"-8) 25.4 mm 10 75 (34.0) 70730-5

Notes: Drive studs are produced from high-strength steel and may be used with all commercially available standard threaded couplings.
 
Ground Rod Driver




 
  • High-quality materials, design and construction
  • For 5/8" or 3/4" copper-coated and galvanized rods
  • 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 the U.S.A.


Catalog
Number
Description Maximum Rod Diameter (in.) Pcs.
per Ctn.
Wt.(lbs.) NAED
UPC
No. 632591-
GRD-U 5/8 & 3/4 Body with insert 0.75 1 23 61386-6
GRDI-U Universal Insert replacemen 0.75 1 6 61388-0
CR Cable retainer replacement N/A 1 - 61389-7

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