Ventilation flange attachment (for Redsail X700 laser)

The flange on the Redsail X700 laser has no 'lip' which the hose clamp can hold onto. So the hose tends to fall off. This piece remedies that. **Printed & in use**.

Designed for 140-145 mm hose, with 160 mm hole spacing. But should work most cases with similar problems are faced. Might sometimes want to adapt the distance between screw hole and side wall. Use attached FreeCAD source.

Vitamins:

* 1 M4x15mm bolt + nut per piece