Product Description
The STIHL 9022 319 1300 Spline Screw (IS-M6x20-12.9) is a genuine OEM fastener engineered for maximum strength and precision fastening in STIHL equipment. Manufactured to IS-M6x20 specifications and rated at 12.9 grade strength, this spline-drive screw offers high torque resistance, excellent durability, and secure performance under demanding conditions.
Key Features
✅ OEM Part Number: 9022 319 1300
✅ IS specification: M6 thread, 20mm length
✅ Strength rating: 12.9 – ideal for high-torque, load-bearing applications
✅ Internal spline (multi-tooth) drive for slip-free torque transmission
✅ Made from high-grade alloy steel
Benefits
✔️ Maximum Torque Resistance – 12.9-grade steel handles extreme mechanical stress
✔️ Precision Fit – Ideal for assemblies requiring repeatable torque without failure
✔️ Secure Under Vibration – Maintains hold in engine assemblies and high-RPM components
✔️ Slip-Resistant Engagement – Spline drive ensures clean, strong tool contact
✔️ Long Service Life – Built to perform in workshop, field, or commercial service environments
What It’s Used For
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Fastens structural, engine, or high-load components
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Common in critical assemblies where torque, alignment, and strength are essential
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Replaces stripped or weakened fasteners in professional-grade equipment
Compatible With:
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Various STIHL chainsaws and outdoor power tools (check parts diagram for model-specific usage)
