Metal/Stainless Cutting Wheel, 4.5 x .045-In., 5-Pack Primers & Stain Blockers Helps prevent root damage caused

Helps prevent root damage caused by insects for a stronger lawn

Protects expensive AC units from damaged caused by winter weather

For best results apply before insects or eggs are present in large numbers

innovative locking latches & carriage of 3 at once saves time

with red & white wire insulation

Metal/Stainless Cutting Wheel, 4.5 x .045-In., 5-Pack Primers & Stain Blockers Helps prevent root damage caused5 Pack, 4. 5" x 0. 045", Metal & Stainless Cutting Wheel, 7 8" Arbor, Thin . 045" Wheel Design For Fast Burr Free Cutting, Proprietary Aluminum Oxide Grain Combination For Aggressive Cutting Action, Proprietary Material Mix Ensures Durable Long Life Wheels, 2 Full Sheets Of Fiberglass For Durability & Safety, Fast Burr Free Cutting.