CatalogBusGrounding EHV Bus Ground Stud with Ball PLK3160 Part Number Generator Part Number SKU Part Description Full Material Aluminum Bus NPS Size Choose 1/2" 3/4" 1" 1-1/2" 2" 2-1/2" 3" 3-1/2" 4" 5" 6" Ball Diameter Choose 8" 12" Add to Quote Tested to ASTM 855-97 Rated up to 500kV Additional Information Material Aluminum You may also like… Bus Ground StudPLK1160 Dual EHV Bus Ground Studs with BallsPLK3162 Bus Support Mounting HardwarePLK8010 You may also like… Bus Ground StudPLK1160 Dual EHV Bus Ground Studs with BallsPLK3162 Bus Support Mounting HardwarePLK8010 Related Products Copper SpliceCPL1000 Long SplicePLK1001 Bus CrossPLK1700 Center Formed Terminal with 2″, 2-Hole NEMA PadPLK1855