This fully assembled 14mm, 18" 30KV replacement lead is for the Large tube caps used on 811, 572B, 866A and similar tubes. I also sell small and large cap versions along with kits containing all three cap sizes in my store's "Test Equipment Vintage" Department. Free shipping on these items. Tube and tester shown in photos are not included in the offering.CLICK HERE to visit my eBay Store (ChildhoodRadio) where you will find tools supplies and other items of interest to collectors.
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