A pair of top clamps for the Cardas CPBP single-knob binding post, pre-drilled with 4mm holes, allowing the CPBP to be used with banana plugs.
Price ($20) is for a pair (ie, 2 of these)
(P33.79 X 2)
Free shipping in the US on orders over $30!
CPBP Top Clamp Pre-Drilled (pair)
$20.00Price