AeroTech 1.9 x 12 英吋無槽式主體管 - 11912

The wall thickness on this tube is exactly 0.04 inches as stated, making it sturdy enough for my high-power build. It slid right onto my motor mount with a snug fit, and the 12-inch length gave me plenty of room for recovery gear.

I was pleasantly surprised how perfectly this 12-inch tube fit my build, its 1.88-inch outer diameter is spot on for standard couplers.

The wall thickness is just right at 0.04 inches—sturdy enough to hold up during a flight but still easy to cut for custom builds. I grabbed two for a scratch project and the 12-inch length gave me plenty of room to work with.