KILLAB R RBA Bridge for Billet / BB / Boro Tank Air Pin 4.0, 3.5, 3.0, 2.5, 2.0, 1.0mm

Stainless steel construction
Height: 39.4mm~39.5mm
Horizontal length: 19mm
Width: 13mm
Removable cap reducer system
Interchangeable custom ring design
Reverse threaded chimney
Various sizes of interchangeable airflow pin provided
Custom screw and nut
Support coils up to a maximum of 3.5mm in diameter
C-section cutout design for wire / coil trapping
6 PCS Airflow pin: 4.0mm, 3.5mm, 3.0mm, 2.5mm, 2.0mm, 1.0mm (one pre-installed)
Suitable for Boro system / Billet / BB / Boro Tank / Vandy Pulse AIO / Cthulhu AIO / Boro Mod