The YFTK Billet Box Replacement Negative Contact is made from brass and is suitable for SXK BB 60W / 70W / Billet Box Mod.

The BB Negative Contact comes in 2 parts mainly and combined by thread. Thus you can adjust the contact pin by screwing the thread.

Useing allen key to lock the Negative Contact for Billet,  the contact pin can be firmly fixed to the billet box.

Features:
Material: Brass
Replacement Negative Contact
Suitable for SXK BB 60W / 70W / Original Billet Box Mod

Quick link to get this Billet Box Replacement Negative Contact by YFTK >> https://www.3fvape.com/53809-.html