Ferrite Tutorials Ferrite Mix Selection Ferrite Cross Reference Ferrite Toroid Tech Specs Ferrite Chatter Noise RF Toroid Calculator by VK3CPU +3 Ladder Line Dipole/ZS6BKW/G5RV Center Insulator LLDCI $14.95 In stock Quantity: 1 Add to Bag Product Details Simple 2 piece ladder line to wire and center support for 450 ohm ladder line spacing. Molded insert to fit between ladder line cutouts. Used on Palomar ZS6BKW antennas. Save this product for later Favorite Tutorials