This is a pool hose clamp to easily attach a pool hose to a connector (adaptor, skimmer,..). The attached STL file is for standard pool hose diameter with 40mm. Edit the openscad file for other diameters. Enjoy

Tip: Try out GCodeSimulator to check your print upfront
On Thingiverse: http://www.thingiverse.com/thing:44286
Homepage: http://3dprintapps.de

Print with 100% infill. ABS is better suited than PLA.