This15 inch Intermediate Extension Rodcan be inserted between a standard reference electrode (RE-5, RE-5C, RE-7, RE-3A, Sponge Bottle etc.) and a Side Terminal Electrode Extension (seeItem #16101orItem #16105) in order to further extend the distance between a reference electrode and a (side terminal) test lead connection.

For example, combining our 30 inch Extension Rod (Item #16101) with this 15 inch Intermediate Extension Rod (#16200) would result in a total rod length of 45 inches.

Also found in our Concrete Corrosion Mapping System (Item #15620)

Specifications

• Length:15.0 inches (38.1 cm)
• Connector ends:
  • Male 1/4-20 Threaded End
  • Female 1/4-20 Threaded End