Grand Let-off Regulator
Grand Let-off Regulator
$49.00
Universal Grand Piano Let-Off Regulator measures 5-3/4" long, this finely machined wrench made from satin-polished stainless steel enables precise adjustment of jack escapement in almost any grand piano without removing the action. One side for precise eye type regulating the other for dowel type. Our version has two interchangeable ends for different size let-off buttons.
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