Select options Half Round Radius Gutter, .050 Mill Finish Aluminum $475.00 – $525.00 Our Radius Gutter is available in 5″, 6″, 8″ half round or K-style; 90″ sections only. 2-3 weeks lead time. One radius angle per template (each change in angle will require a separate template). Radius gutter sections will be manufactured only from Classic Gutter Systems template kit, which will be sent, no charge, upon completion of an estimate. Protective Crate (necessary for shipping) is $65.00, and up to 5 pieces of radius gutter can be nested in one crate. Need an estimate? Download our Radius Gutter Estimate Form here.