#CAPTION# #CAPTION-Mobile# #DOWNLOADTYPE# Download #DownloadDropDown# #file-path# #caption# Home / East Coast Lightning Equipment, Inc. / Air Terminal Accessories East Coast Lightning Equipment, Inc. -ATC1/2A, Air Terminal CouplingDOWNLOADSUL ListedSlender, cylindrical aluminum coupling for connecting 1/2 inch air terminal to 1/2 inch threaded rod. 1-1/2 x 5/8 in. (38.1 x 15.8 mm). Approximately .3 oz. (8.5 g).Category: 13 46 00 | 134600 | industrial lightning protection...MasterFormat: Lightning Protection Systems | Lightning Protection for StructuresView 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 ATC1/2A, Air Terminal Coupling UL ListedSlender, cylindrical aluminum coupling for connecting 1/2 inch air terminal to 1/2 inch threaded rod. 1-1/2 x 5/8 in. (38.1 x 15.8 mm). Approximately .3 oz. (8.5 g).See More See Less Downloads SpecificationsSpecificationsMaterialAluminumDimensions1-1/2 x 5/8 in. (38.1 x 15.8 mm)air terminal to threaded rod connection1/2 x 1/2 in.