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Description
4224 708 8400 STIHL Screw – Genuine OEM Part
The STIHL Screw (4224 708 8400) is a genuine OEM fastener designed for specific support and guard assemblies with water attachment configurations on select STIHL TS 700 and TS 800 cut-off saws. This precisely engineered screw ensures secure mounting of the support bracket and guard components that help integrate the water delivery system, improving dust suppression and cutting performance.
Manufactured to STIHL factory specifications, this OEM screw provides the correct thread, strength, and durability needed to maintain structural integrity and safe operation in demanding jobsite conditions. Replacing stripped, missing, or damaged screws with the correct OEM fastener helps ensure proper assembly fit and long-term reliability.
Product Details
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OEM Part Number: 4224 708 8400
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Brand: STIHL (Genuine OEM)
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Part Type: Fastener / Screw
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Application: Support with guard with water attachment (model-specific)
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Condition: New Genuine OEM Part
Function
This OEM screw is designed to:
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Secure support and guard assemblies with water attachment
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Maintain proper alignment and structural integrity
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Replace stripped, bent, or missing fasteners
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Help prevent component looseness and unsafe operation
⚠️ Improper or missing screws can lead to loose guards or water attachment failure, reducing dust suppression and potentially creating unsafe conditions.
Verify Fitment (Recommended)
Before ordering, confirm:
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OEM part number 4224 708 8400
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The application matches your saw’s configuration
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Fitment corresponds to your STIHL illustrated parts diagram
⚠️ Fastener sizes and applications can vary by configuration and production version — always verify with the OEM parts diagram before purchase.
Compatibility
This OEM screw fits select STIHL cut-off saw models equipped with specific water attachment guard support configurations, including:
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TS 700 (Support with guard with water attachment – 43.2007)
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TS 800 (Support with guard with water attachment – 14.2014)
(Exact application depends on saw configuration and production version — verify using the OEM illustrated parts diagram.)
Installation Notes
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Remove any existing hardware carefully before installation
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Install the OEM screw in the correct location and torque as specified
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Confirm tightness and alignment of the support/guard assembly
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Check for secure mounting of water attachment components
⚠️ Fasteners should be installed securely, but not over-torqued — professional installation is recommended when in doubt.
Maintenance Tips
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Inspect screws and fasteners routinely for tightness
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Replace any missing or damaged screws promptly
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Keep surrounding areas clean to prevent loosening from vibration
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Use genuine STIHL OEM fasteners for safe and correct assembly
