UNIVERSAL GOLD PLATED BINDING POST SET FITS HAFLER DYNACO PHASE LINEAR OTHERS  . (2 PIECE SET AS SHOWN)  gold plated binding posts for superior connections. Heavy duty high dielectric plastic barrier provides  insulation when mounting to a metal panel. Maximum panel thickness is .125 inch. Rated at 30 amps.Binding post can accept 6 AWG wire or standard banana connectors. Great for amplifier or loudspeaker connections. Use when upgrading  the larger Hafler 500 Series , Dynaco 400 Series, and Phase Linear 400 and 700 Series amps with 1/2 inch chassis knockouts. If amp has 1/2 "D" knockout, just file the insulated round shoulder to fit the "D" knockout. Nylon insulator bushings to fit 1/4 OR 5/16 knockout holes are included. As always, thanks for looking.

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