i12,i13—Signify the transmission ratio of movement's shaft gear which is xx.
B—Signify the center distance of reversed assembling movement's two mounting holes.
L—Signify the length of needle pivot (which means shaft gear).
e—Signify the length of needle pivot over the splint
Place of Origin:Zhejiang, China
Product name:Precision 60mm pressure gauge parts pointer wrench movement
Material:Stainless Steel or Brass
Type:Pressure gauge movements
Packing:Carton or Pallet Packing