2 Pieces of Ceramic Tube Socket for 3-500, 3-400 and 4-400 Type Tubes

2 each Ceramic Tube Socket for 3-500, 3-400 and 4-400 Tubes for Amplifier Builder

This item is two pieces of good quality ceramic tube socket for any 3-500, 3-400 or 4-400 tube for repairing an existing amplifier or for building a new one. The socket has silver plated contacts and is the type of socket used in Henry amplifiers. The item measures approximately 3 inches square and .75 inches high. The socket has 4 holes for mounting in a 2.25" square pattern. This is new inventory at the Henry amplifier factory in Los Angeles, California. The product is guaranteed. Shipping anywhere in the continental US is FREE. International shipping will be quoted on request.