Cantilever Umbrella Base 4pc Set 175lb - Water/Sand Fillable Weights for Offset Patio Umbrellas - HDPE Outdoor Umbrella Stand

【Enhanced Umbrella Stability】: This four-piece set provides a combined weight capacity of up to 175 lbs when filled with sand or 130 lbs with water; effectively secures cantilever umbrellas to prevent tipping or movement in windy conditions 【Durable & Weatherproof Construction】: Crafted from high-density polyethylene (HDPE) plastic; resists water damage, sun fading, and cracking; ensuring long-lasting performance and reliability in outdoor environments; ideal for all-season use 【Easy Fill & Portability】: Features user-friendly screw caps for quick and secure filling with water or sand; integrated handles enable effortless carrying and repositioning; stackable design simplifies storage when not in use 【Universal Compatibility】: Designed to fit standard cantilever umbrella cross bases with bar dimensions of 39.25” L x 4” W x 2.25” H; overall dimensions are 40” L x 40” W x 3.5” H, with each plate measuring 20” L x 20” W x 3.5” H; please measure before purchase 【Complete Package & Simple Setup】: Includes four weight plates and a user manual for easy assembly and use; provides a convenient and effective solution for stabilizing your offset patio umbrella; cross base is sold separately; item label: 84D-203V00BK