Description: Bar Nut For Stihl 0000 955 0801 Replaces OEM:(Please be sure of your OEM part number before purchase) For GB: BN1, For Stihl: 0000 955 0801, Fits Models: For Stihl 028AV, 032AV, 034AV, 041AV, 042AV and 045AV Specs: Thread: 8 mm x 1.25 Package of 2 Priced per pack, sold per pack