of intake SGkgQnVkIEkgc2VuZCB0byB5b3UgYSBkcmF3aW5nIG9mIG15IENvb2xlcnMgZmxhcC4NCk1pY2hl bCBBVVZSQVkNCkJ1aWxkZXIgMTQ1DQoNCg0KDQoNCg0KDQoNCkZyb206IEJ1ZCBZZXJseQ0KRGF0 ZTogMjAxMi0xMS0yNSAyMjo0OQ0KVG86IGV
Hi David my message is started too quick For the aluminium tube it is necessary annealed aluminum tube. To fold the tube easily. Many Thanks Michel AUVRAY