Coupler Models*
GRC-12UL Bronze Coupler for 1/2" UL Copper Clad Rods
GRC-12B Bronze Coupler for 1/2" Copper Clad Rods
GRC-12CP Copper Plate Coupler for 1/2" Copper Clad Rods
GRC-58G Galvanized Coupler for 5/8" Galvanized Rods
GRC-58G* Galvanized Coupler for 5/8" Galvanized Rods - REA
GRC-58B Bronze Coupler for 5/8" Copper Clad Rods - REA
GRC-58CP Copper Plate Coupler for 5/8" Copper Clad Rods
GRC-58SS Stainless Coupler for 5/8" Stainless Rods
GRC-34B Bronze Coupler for 3/4" Copper Clad Rods
GRC-34G Galvanized Coupler for 3/4" Galvanized Rods
GRC-100B Bronze Coupler for 1" Copper Clad Rods
*DeMARK can make special couplers for any special ground rod.
For more information, send us e-mail at ground@demrk.com
Call us at (419) 337-5866
Fax: (419) 337-5089

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