01AUTOMOTIVE REPAIR & SPECIALITY TOOLS
Precision metal for your string trimmer
The quiet workhorse of the string trimmer, this silver-toned kit sits at the heart of the cutting mechanism. It is the interface between power and precision, ensuring the line spins true against the grass.
Designed for garden and agricultural use, it suits those who value durability in their maintenance routine. The components are engineered to match the original specifications, offering a seamless upgrade or repair without altering the tool's balance.
This is not original aftermarket part. Please check the size for compatibility before ordering it.


02MATERIALS
Hardened metal for abrasion resistance
Crafted from premium metal, the components exhibit high hardness and strong structural integrity. This material choice ensures the parts withstand the constant friction and impact of trimming dense vegetation. The silver finish is not merely aesthetic; it signals a robust alloy designed for long-term durability under repetitive stress.

04COMPATIBILITY
Fits specific model numbers
This aftermarket kit is tailored for FS120, FS200, and FS250 string trimmers. The MPN codes 4126 642 7600, 4126 713 3100, and 4137 710 3800 indicate specific compatibility points. Users should verify their trimmer’s model to ensure the adapter aligns correctly with the existing shaft and housing.
05DIMENSIONS
Compact profile for easy installation
When assembled, the unit measures approximately 8 cm in diameter and 3 cm in height, weighing around 279 grams. This compact size allows for straightforward installation without requiring extensive disassembly of the trimmer body. The low weight ensures it does not add significant drag to the rotating assembly.


06AT A GLANCE
The key points
- Silver metal construction with high hardness
- Fits FS120, FS200 and FS250 models
- Includes collar nut, rider plate and washers
- Assembled diameter approx 8 cm, height 3 cm
- Aftermarket replacement for original parts
07
About this product
- 2, Made of premium metal, abrasion resistant, with high hardness, strong strength and long durability
- 5, Perfect for garden and agricultural use, making your working efficiency
- Made of premium metal, abrasion resistant, with high hardness, strong strength and long durability.
- Perfect for garden and agricultural use, making your working efficiency.
- 1, This is a blade adapter attachment kit for string trimmer
- 3, Easy to install, perfectly match the original one
- 4, It features stable performance and good working condition
- Features:
- This is a blade adapter attachment kit for string trimmer.
- Easy to install, perfectly match the original one.
- It features stable performance and good working condition.

Specification
- Condition
- 100% Brand New
- Material
- Metal
- Color
- Silver
- MPN
- 4126 642 7600, 4126 713 3100, 4137 710 3800
- Compatible Type
- fit for FS120, FS200, FS250
- Assembled Size(Diam.*H)
- approx. 8*3cm/3.15*1.18in
- Weight
- approx. 279g / 9.8oz
Package List
- 1 * Collar Nut
- 1 * Rider Plate
- 1 * Thrust Washer
- 1 * Thrust Plate Guard Washer












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