Combination wrench - 5016917-01 Spare part for chainsaw/brush cutter from the Husqvarna spare parts catalogSuitable for example: Husqvarna 572XP/G Husqvarna 576XP Husqvarna 565 Husqvarna 435/E Husqvarna 440E/Triobrake Husqvarna 445E/TriobrakeHusqvarna 450/E