V2 Varitube 22mm Spring Loaded 510 Connector - Flat BLACK

's Providing a great alternative to fat daddy 510 connectors Varitube have completely redesigned their original 510 and made some significant improvements.

The spring doesn't make contact with the centre pin which means that there's no risk of the spring collapsing from too much current. 

The insulator is made from a heat resistance material allowing the v2 to be soldered both before or after installation. The insulator has a continuous service temperature of 450f/232c which is well above any temperature reached with vaping even for the most extreme builds.

The brass T nut at the bottom  . It should be set so that the pin is in line with the bottom of the nut before soldering.

Properly adjust the T-Nut by loosening or tightening it so that the small brass pin is flush with the bottom of the slot in the brass T-Nut... This allows the top insulator to properly adjust and seat with the Atomizer providing a smooth operation. Installing the v2 varitube 510 connector with an over tightened T-Nut may result in 'ratchety' movement when an atomizer is attached... Adjust the T-Nut prior to soldering!

Please watch the following video for a full break down, review and installation tips