The Penny style Mod is a 100% copper, high quality product with almost zero voltage drop! It has a recessed button which prevents the mod from auto firing. This is a one tube 18650 mod with it s signature laser engraved logo on the tubes and the distinct penny buttom. The copper positive pin is a two-piece design that allows you to adjust the pin independently to help eliminate that annoying battery rattle our beloved mechanical mods have. Ccomes with a reverse threaded button and a regular threaded locking ring.
23mm Diameter 510 Connection Seamless 18650 Battery Tube Laser Engraved Made of Copper Copper Firing Pin Telescopic Copper Contact Pin Reversed Threaded Button