For scratch building and custom work it’s worth noting that each tube fits inside the other. all these tubes have a 0.45 mm wall
12mm is a perfect sliding fit inside this tube
- Alloy 6061 T6
- RoHS Compliant
- R.E.A.C.H. Compliant
- Hazardous Minerals Compliant
- Considered Lead Free for Industry
- General Purpose materials with mill finish