I love the castle mechanical mod. It reminds me of mods like the Stingray X and Polidac because they have "pants". You can slip the SS tube over the copper inner tube to give the signature look. The top cap of the Castle is beefy with that classic castle tower look. The kit comes with all 3 tubes and 3 pants for all battery sizes. The case it comes in is pretty bad ass too - a steal at just $24.00.
THE HARD COPY:
- Copper top cap + battery tube + locking ring
- Stainless steel sleeve + bottom cap
- 510 connection
- Chromed brass contacts
- Positive contact is adjustable
- Bottom spring-loaded firing button, with reverse-threaded locking ring
- 6 air holes on the bottom cap
- 18650 +18500 + 18350 full set tubes
- With logo engravings on each tube
- Tube internal diameter: 18.7mm
- Tube external diameter: 22mm
$24.12