CatalogBusExpansion Supports Reduced Size EHV Bus Expansion Support PLK3701 Part Number Generator Part Number SKU Part Description Full Material Aluminum Bus NPS Size Choose 2" 2-1/2" 3" 3-1/2" 4" 5" 6" Bolt Circle Radius Choose 3" 5" 7" 3" & 5" Add to Quote Various bolt circle configurations possible Includes 19-1/2" Diameter Corona Ring Smaller size for tighter spaces Download Product Cut Sheet Additional Information Bolt Circles 3″/5″, 5″/7″ Material Aluminum You may also like… EHV Slip Fit Bus SupportPLK3200 EHV Bus Expansion SupportPLK3700 You may also like… EHV Slip Fit Bus SupportPLK3200 EHV Bus Expansion SupportPLK3700 Related Products Copper Splice ReducerCPL1010 Y-ConnectorPLK1710 Bus CrossPLK1700 Terminal with 90° 2″, 2-Hole NEMA PadPLK1875