SG 14F (14,5mm female)
The dabbing kit, packed in a nice metal box, contains a XXL sized banger and a matching carb cap (smoke catcher) which are made of very heat-resistant glass. Now you only need a bong with a matching standard grinding, a dabber, a gas torch and - of course - the appropriate concentrate and you can start immediately with the dabbing.
It is easy: Place the banger instead of the normal bowl at the glass bong, heat up the banger bottom with the torch and then add the oil/wax at the ridge inside the banger by using a dabber. Then capture the evolving vapor with the carb cap and minimize the air draft to generate more smoke. Inhale, pull carb cap and enjoy!