Genuine Husqvarna Bolt Part #: 506 74 56-01 Fits 130 BT, 143 RII, 170 BF, 170 BT, 226 HD60 S, 226 HS75 S, 226 HS99 S, 226HD60S
Genuine Husqvarna Clip Part #: 506 70 70-01 Fits 362D28, 143AE15, 430 LS, 426 Ex, 426 LST, 425 BVS, 362M18, 543AE15
Genuine Husqvarna Edger Blade Nut Part #: 521 80 40-01 Fits 426 Ex, 426 LST, 430 LS, 525 ECS, 532 RBS, 542 RBS, 543 RBS for China, 543 RBX for China
