Frabill Replacement Aeration Stones [14281] Outdoor | GPS - Accessories the durable exterior is puncture-resistant

the durable exterior is puncture-resistant and backed by a 3-year limited warranty

Cleating plates are heavy guage alloy for stiffness and minimum distortion under load

Raised bus provides easy access to multiple wires on a single screw or stud

Durable polyester seat material

Hardened Steel Pivot and Sapphire Jewel Movement

Frabill Replacement Aeration Stones [14281] Outdoor | GPS - Accessories the durable exterior is puncture-resistantReplacement Aeration Stones Air stones can become clogged with mineral deposits which hamper their performance. Keep your portable aerator operating at peak efficiency by replacing the air stone on a regular basis. Features: High Output Air Stones quality aeration Premium Air Hose includes 30 of tough non kink air hose Includes aerator hose & 2 stones 7" x 5. 5" x 1. 5" Specifications: Width: 6" Length (Inches): 8" Height: 2" Box Dimensions: 2"H x 6"W