Graph Tech PS-8400-00 String Saver

Description

Graph Tech PS-8400-00 String Saver For Gibson ABR 1 Tunematic Bridge Dimensions: L: 6mm W: 9mm (6 pieces) Design: Trem-Nut is a material that is about 500 times (!!) more slippery than graphite.With each movement of the string in the saddle notch or on the bridge, Trem-Nut releases the smallest particles and lubricates itself. The sound can be compared with steel saddles, but with about 25% more sustain !!