New 24in Double-Sided Hedge Trimmer Blade Set Fits Stihl HS81 By 4237 710 6051. THIS ITEM FITS VARIOUS APPLICATIONS BY PART NUMBER. PLEASE CHECK YOUR PART NUMBER TO ENSURE FITMENT. APPLICATIONS: STIHL: HS81T HS82T. FITS / Replacement Part Numbers. As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as […]