Solid steel design and manufactured to high standards by Wilkinson.

This is an excellent choice to replace your existing trem block.

Benefits are:

a) improved sustain and tone

b) threaded for standard trem arm (not included)

Very good units.

An incredible option to improve most standard trem units and please email us if you need to confirm dimensions for your guitar but these units should be a drop in replacement for your existing non-steel trem block.