CatalogBusAccessories EHV Bolt Shields PLK8000 Add to Quote Bolts directly onto existing NEMA Pads Smooth out electric field created by sharp edges Use at high altitude, coastal or industrial applications Additional Information Pad Size 4″ Pad Holes 4 Material Aluminum Related Products Copper Bus TeeCPL1500 Wide Body A-FramePLK1650 45° Angle A-FramePLK1610 Bi-Metallic Transition PlatePLKTP8515