Special extension spanners are available upon request. When ordering, please provide the following information:
A) Square Drive Size
B) Size of spanner end
C) End type - Box, Open or Flared
D) Center distance between the square drive
and the spanner end fitting
E) Maximum torque to be applied
Open End
Flared End
Box End
Note!
Due to the low torque ranges and high
accuracy, it is recommended that Models ADS4 & ADS8 should not be used with Extension Spanners.
When using extension spanners or adapters, the torque applied to the fastener is greater than that shown on the torque wrench dial. To calculate the increase, please use the this formula.
