4 Pin Black Phenolic & Nickel Tube Socket Base For 300B, 2A3, 5Z3 And  More, #43381
4 Pin Black Phenolic & Nickel Tube Socket Base For 300B, 2A3, 5Z3 And  More, #43381
4 Pin Black Phenolic & Nickel Tube Socket Base For 300B, 2A3, 5Z3 And  More, #43381
  • Load image into Gallery viewer, 4 Pin Black Phenolic & Nickel Tube Socket Base For 300B, 2A3, 5Z3 And  More, #43381
  • Load image into Gallery viewer, 4 Pin Black Phenolic & Nickel Tube Socket Base For 300B, 2A3, 5Z3 And  More, #43381
  • Load image into Gallery viewer, 4 Pin Black Phenolic & Nickel Tube Socket Base For 300B, 2A3, 5Z3 And  More, #43381

4 Pin Black Phenolic & Nickel Tube Socket Base For 300B, 2A3, 5Z3 And More, #43381

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$2.99 USD
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$2.99 USD
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Four Pin Black Phenolic & Nickel Tube Socket Black phenolic molded plastic four pin tube base. Outside diameter 1.385", inside diameter 1.225", height 1.10". Great for replacing broken bases on old tubes or for making your own test or power supply adapters and cables or maybe even your own home-brew 300Bs, 2A3s, four pin rectifiers etc. Easy to solder.