Grid Ring Collet, Silver Plated Size: 2.5" Diameter x 0.13" Thickness. Finger stock hole opening is 1.4", 6 holes for mounting MFR: AMPLIFIER SYSTEMS INC. SKU: GRIDCOL
Middle Filament Collet for Eimac SK300 tube Socket used for 4CX5000A transmitting tube New Old Stock * No longer available for export MFR: Eimac SKU: 001838-EI Six Month Warranty
This is the collet that fits on the outside of 001837 & 001838 Collects on SK300A Eimac tube socket. Size: 3.8" Inside Diameter New Old Sock * No longer available for export MFR: Eimac SKU: 0013839-EI
This is the collet that fits on the outside of 001837 & 001838 Collects on SK300A Eimac tube socket. Size: 3.8" Inside Diameter Comes with the spring ring. Missing two teeth on the ring. Used * No longer available for export MFR: Eimac SKU: 0013839-P