- NO FLANGE
- one very large hole
- Available in 2.0ohm LR(low resistance) and 3.2ohm SR(standard resistance).
- Available in standard length (35mm) as well as XL length(45mm).
- stainless steel.
- 510 threading.
- Price is for a box of 5 pieces.
DUE TO THE NATURE OF THESE PRODUCTS NO WARRANTY IS OFFERED