Brass Hickey Coupler 10mm [2167165]

This Brass Hickey is perfect for joining 2 lampholder together.
The idea with this is to use 2 all threads to join any 10mm lampholder to this hickey.
You can then feed the cables through the center of the hickey to either lampholder.

Dimensions:
Thread: 10mm x 1mm pitch
Length: 20mm
Diameter: 18mm
Hickey Gap between threads: 11mm

Please note there are not locks or stops on the thread so a dab of glue to prevent the thread from spinning once in place.