Product Info Catalog Electrical & Lighting Boxes, Connectors & Terminals Split Bolt Terminals Copper Split Bolt Connector, 4 AWG, 2-Pk. Copper Split Bolt Connector, 4 AWG, 2-Pk. Request a Quote UPC: 32076017262 Manufacturer: Gardner Bender Inc SKU: 759843 Model Number: GSBC-4 2 Pack, Copper Split Bolt Connector, 4 AWG Maximum, Accepts A Wide Range Of Solid From #8 AWG - #4 AWG, Can Be Torqued With Standard Wrenches.