4-in-line SELF ALIGNING THRUST BEARINGS!
The 145 Series is innovative in design and styling. Durable die-cast housing and butterfly button with self-aligning thrust bearings to allow the worm and gear to mesh perfectly. Safety-type string posts with cutaway shoulders to provide slip-over. May be used with ALL modern bass guitar headstocks.
ā¢ Sealed-in, lubricated gears
ā¢ Self aligning thrust bearings
ā¢ 23:1 gear ratio
ā¢ 21/32ā post hole
ā¢ Post length to hole: 20.9mm
ā¢ Overall post length: 34.3mm
ā¢ Weight per pc/per set: 3.8oz/15.2oz
ā¢ Max. string gauge: .145ā
ā¢ Hardware included (bushings, washers, screws)
ā¢ Drop-in replacement for: None at this time
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For detailed specifications and/or fitting guides please locate this item on the Grover website where they offer more information.
