#CAPTION# #CAPTION-Mobile# #DOWNLOADTYPE# Download #DownloadDropDown# #file-path# #caption# Home / east coast lightning equipment, inc. / Grounding Equipment East Coast Lightning Equipment, Inc. -GRC 5/8-Threadless, Threadless Ground Rod Section CouplingsDOWNLOADSSilicon bronze coupling for 5/8 in. (1.59 cm) copper-clad steel ground rods. Approximately 4.5 oz. (128 g)Category: 13 46 00 | 134600 | building lightning protection...MasterFormat: Lightning Protection SystemsView Product Details From Manufacturer East Coast Lightning Equipment, Inc.24 Lanson DriveWinsted, CT 06098 Tel: (888) 680-9462 Fax: (860) 379-2046info@ecle.bizhttps://ecle.biz/Find a rep/distributorRequest More Info DOWNLOADS Related Products Overview GRC 5/8-Threadless, Threadless Ground Rod Section Couplings Silicon bronze coupling for 5/8 in. (1.59 cm) copper-clad steel ground rods. Approximately 4.5 oz. (128 g)See More See Less Downloads SpecificationsSpecificationsMaterialSilicon BronzeWeight4.5 oz. (128 g)Dimensions5/8 in. (1.59 cm)