Cantilever Offset Patio Umbrella Base Plate Weights Set of 4

Keep your cantilever umbrella firmly in place with the Set of 4 Offset Umbrella Base Plate Weights. Designed to fit cross-style cantilever bases, these fillable plate weights slide onto each arm of the base and fill with water or sand to provide reliable, adjustable ballast — no concrete blocks or sandbags required.

Each plate features a durable plastic construction with an easy-fill spout and a metal carry handle, making them simple to fill, move, and store. When the season ends, just drain and stack. Available in Round and Square to match your base style.

Key Features

• Set of 4 plates — one for each arm of a cross-style cantilever base
• Fillable with water or sand for flexible, adjustable weight
• Easy-fill spout on each plate
• Metal carry handle for easy transport
• Weatherproof plastic construction — built to stay outside
• Drain, stack, and store flat in the off-season

Specifications

• Round (NMO-658): Approx. 26.5" W × 18" D × 3.25" H per plate | Holds up to approximately 33 lbs water or 50 lbs sand per plate | 3.8 lbs empty
• Square (JLP-255): Approx. 19.5" L × 19.5" W × 3" H per plate | Holds up to 33 lbs water or 50 lbs sand per plate
• Material: Durable plastic with metal handle
• Color: Black
• Quantity: Set of 4

What's Included

• 4 × fillable base plate weights

Good to Know

• Designed for cross-style cantilever offset umbrella bases — not compatible with center-pole bases
• Water or sand for filling not included
• 1-year manufacturer's warranty