ZNTS Trimmer Gear Box + Head Kit For Stihl FS36 FS40 FS44 FS55 FS72 FS74 FS75 FS76 10549375
Fitment:
For Stihl:
FS44 ,FS55, FS56,FS70, FS80,FS83, FS85,FS90, FS100,FS110,FS120,FS130,FS200, FS250,FS100 RX,
KM55, KM56, KM85, KM90, KM110, KM130
Don't for STIHL FS80E, FS50, FS51, FS60 FS61, FS65, FS86 FS90,FS96, FS106,FS50 FS51 FS51AVE FS55R FS60 FS61 FS61AE FS61E FS65 FS90 FS90AVE FS91 FS96... with Arbor 1.25 LHF adapter.
Replace Part Number:
4137 640 0100
Package Include:
1x Gear Box Head
1x Trimmer Head
Thread Size: 25-2
Adapter size:10mm x 1.0 LHF （Don't Adaptor 10mm x 1.25 LHF）
Features:
This is a great accessory for lawn mowers (for home, commercial or industrial use)
Automatic cutting head, double line grass cutting
Practical and compact, easy to install and to replace for broken parts
Small vibration
High quality, Sturdy, wear-resistant and durable.