Genuine Husqvarna Nut.71038.31-18.Hex.Nylock Part #: 873 80 05-00 Fits ST330, ST 324, 12527 HV, 1650 EXL, ST 230P, 11524 E, 5524 ST, 1830 EXLT
Genuine Husqvarna Screw, Hex Hd 3/8-24 X 1-3/8 Part #: 532 85 10-84 Fits ST 330P, ST 324P, ST330, ST 324, 12527 HV, 1650 EXL
Genuine Husqvarna Bolt
Genuine Husqvarna Bolt.5/16Hex.Whs.Hd Part #: 817 00 05-10 Fits ST 330P, ST330, ST 324P, ST 330T, ST 324, ST 327P, 12527 HV, 1650 EXL