H—Signify the vertical dimension of reversed assembling movement's needle pivot to Mounting holes of attachment.
L—Signify the length of needle pivot (which means shaft gear).
Product Name: Bimetallic Assembling Movement
Material: Brass/stainless steel 304
H: 27.5mm
L: 17mm
Certificate: ISO9001; ISO14001
Used: Bimetallic thermometer