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- 330lbs Max Stability: Holds 200lbs water or 330lbs sand mix. Provides wind-resistant support for large 10-15ft cantilever umbrellas.
- Universal Compatibility: 38.5" size fits most offset umbrellas with crossbases under 35.5" long. Ideal for patios and decks.
- Quick-Fill 4-Port Design: Features 4 large ports for fast filling and emptying. Interlocking 4-piece base sets up easily without tools.
- Weatherproof HDPE Plastic: Made of high-density polyethylene. Resists UV rays and moisture for long-lasting outdoor durability.
- Sleek & Functional: Modern design blends with any decor while ensuring your heavy umbrella stays securely anchored and safe.
Description
330 lb Fillable Cantilever Umbrella Base
Anchor 10 to 15 ft offset umbrellas with a black 4 piece base made for patios, decks, gardens, and poolside spaces. Fillable HDPE panels combine practical weight support, broad crossbase compatibility, and a clean modern profile for more confident outdoor shade.
Steadier Shade Starts at the Base
More weight for more confident outdoor shade
Up to 330 lb Filled Stability
Hold up to 200 lb with water or 330 lb with sand mix to provide wind resistant support for large 10 to 15 ft cantilever umbrellas.
Versatile sizing for popular offset umbrella setups
Broad Crossbase Compatibility
Sized at 38.5", the base fits most offset umbrellas with cross bases under 35.5" long for practical placement on patios and decks.
Faster filling keeps seasonal setup simple
Quick Fill 4 Port Design
Four large ports support fast filling and emptying, while the interlocking 4 piece layout assembles around a compatible crossbase without tools.
Outdoor durability through changing seasons
Weather Resistant HDPE Build
High density polyethylene resists UV exposure and moisture, supporting dependable use in open air patio, garden, deck, and poolside settings.
Product Details
- Support Larger Shade Areas: Filled weight capacity is designed for 10 to 15 ft cantilever umbrellas used over spacious seating, dining, or lounging zones.
- Choose the Right Weight for Your Setup: Water filling provides up to 200 lb of support, while sand mix reaches the listed 330 lb maximum.
- Assemble Without Extra Tools: Interlocking 4 piece construction positions easily around a compatible offset umbrella crossbase.
- Keep Outdoor Spaces Coordinated: Sleek black panels blend with a wide range of patio furniture, umbrella frames, and landscape styles.
- Use Shade Where You Enjoy It Most: Practical placement suits patios, decks, gardens, and poolside areas while maintaining a low profile around the umbrella stand.
Anchor Outdoor Shade with Confidence
Bring stable support, simple filling, and durable outdoor construction to a cantilever umbrella setup with this versatile black 4 piece base.
Why Garvee?




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