Oregon 88-028 Mulching Blade Adaptor Compatible w/ 88-023 Category_String Trimmer Heads and Spools 7 3/8" X 3 3/8"

7 3/8" X 3 3/8" X 2 3/8"

3 mm) gauge chain

Armored exterior and Flexible core

Contains PowerSharp 555745 bar and PowerSharp PS55 chain

7/8" shaft and 5-3/4" outer diameter

Oregon 88-028 Mulching Blade Adaptor Compatible w/ 88-023 Category_String Trimmer Heads and Spools 7 3/8" X 3 3/8"Oregon replacement parts are built to meet or exceed OEM standards, creating an opportunity for you to maintain your engine each season with high quality replacement parts at a lower price. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. WARNING: Cancer and Reproductive Harm