zGripper 18650 Extension Tube – $4.99 CHINA
18650 Tube for zGripper
If you already purchased a zGripper your going to want to buy this 18650 extension tube. It’s a fair price at $4.99 each with free shipping.
When I bought the 18650 extension tube for the real Zen ZNA30 I gave away on this site it cost me $50 bucks. I couldn’t believe they could charge $50 for a small metal tube. $5 is a reasonable price for a metal tube, and there still probably making $4 bucks on the deal.