Product Description
7 pin black phenolic "S" type. Top mount with "wavy washer" purchased separately (see RET-1) - chassis hole diameter of 1-3/16" - or via a mounting bracket (See RET-2) and a "wavy washer" (RET-1). NOTE: These are compatible with .75" diameter 7 pin tube (aka "small") pinouts such as 2A7,6A7,6E7, 12A5, etc.