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OWS Windmills for Pond Aeration + Yard Decor

The most trusted windmills in the USA - built to endure and elevate.

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55 products

Garden windmill cone bushings installed in a windmill tower cone for smooth rotation and long-lasting performance

Garden Windmill Cone Bushing

Garden Windmill Cone Bushings | Durable Replacement

Regular price $12.95
Sale price $12.95 Regular price
Windmill Check Valve replacement insert for pond aeration systems, single pack backflow prevention valve for windmill and compressor aerators

Windmill Check Valve

Windmill Check Valve | Single Pack

Regular price $9.95
Sale price $9.95 Regular price
Garden Windmill Hub Cap Dome in galvanized steel with bolt-on, weather-resistant protection.

Garden Windmill Dome

Garden Windmill Hub Cap Dome | Galvanized

Regular price From $12.95
Sale price From $12.95 Regular price
Bearing Nest for Garden Windmill made from galvanized steel to reduce friction and restore smooth rotation.

Garden Windmill Bearing Nest

Bearing Nest for Garden Windmill

Regular price From $9.95
Sale price From $9.95 Regular price
Windmill Blade Brace made from 18-gauge galvanized steel to stabilize windmill blades and ensure smooth, balanced rotation.

Windmill Blade Brace

Windmill Blade Brace | Universal

Regular price $7.95
Sale price $7.95 Regular price