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Description
4182 642 7500 – STIHL Collar Screw (Genuine STIHL OEM Fastener)
The STIHL 4182 642 7500 Collar Screw is a genuine OEM replacement fastener designed to securely mount and align critical components on compatible STIHL brushcutters, trimmers, clearing saws, hedge trimmers, and KombiSystem equipment. Engineered to STIHL's exact factory specifications, this precision-machined collar screw features an integrated shoulder (collar) that provides accurate positioning while maintaining proper clamping force and preventing over-tightening of assembled components.
Manufactured from heat-treated, high-strength steel with a corrosion-resistant finish, the 4182 642 7500 Collar Screw is built to withstand heavy vibration, repeated use, moisture, fuel exposure, and demanding outdoor conditions. Using a genuine STIHL OEM fastener helps maintain equipment safety, reliability, and factory performance.
Product Details
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Part Number: 4182 642 7500
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Brand: STIHL
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Part Type: Collar Screw
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Function: Secures and precisely positions mechanical components
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Material: Heat-Treated High-Strength Steel
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Finish: Corrosion-Resistant Protective Coating
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Installation: Direct OEM Replacement
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OEM Status: Genuine STIHL OEM Part
Key Features
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Genuine STIHL OEM collar screw
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Integrated shoulder for precise positioning
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High-strength heat-treated steel construction
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Corrosion-resistant finish
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Excellent resistance to vibration and loosening
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Precision-machined for factory fit
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Direct replacement with no modifications required
Function
The 4182 642 7500 Collar Screw provides both fastening and alignment for critical assemblies. Its integrated collar acts as a locating surface, ensuring proper spacing and positioning while maintaining secure clamping force during equipment operation.
Compatible STIHL Equipment
The STIHL 4182 642 7500 Collar Screw is used on selected STIHL outdoor power equipment utilizing OEM part number 4182 642 7500, including various:
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Brushcutters
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String Trimmers
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Clearing Saws
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Hedge Trimmers
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KombiSystem Powerheads
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Pole Pruners
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Other compatible STIHL equipment
Always verify your equipment model, serial number, illustrated parts diagram, and original OEM part number before ordering to ensure proper compatibility.
Who Is This For?
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Professional landscapers
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Arborists
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Grounds maintenance crews
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Equipment repair technicians
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Municipal maintenance departments
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STIHL equipment owners
Recommended Applications
Ideal for:
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Gearbox assembly
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Drive shaft components
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Guard installation
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Handle assemblies
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Routine maintenance
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OEM hardware replacement
Pros
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Genuine STIHL OEM quality
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Precision-machined shoulder design
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High-strength steel construction
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Corrosion-resistant finish
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Excellent vibration resistance
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Factory-correct fit
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Long service life
Cons
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Compatible only with specified STIHL equipment
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Should be tightened to the manufacturer's recommended torque specification
Comparison – STIHL 4182 642 7500 OEM Collar Screw vs Standard Screws
STIHL 4182 642 7500 Genuine OEM Collar Screw
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Integrated collar for precise alignment
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Exact OEM dimensions
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Heat-treated steel construction
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Superior vibration resistance
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Designed specifically for STIHL equipment
Standard Replacement Screws
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No integrated locating shoulder
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May not provide proper component alignment
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Variable material quality
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Potential fitment and durability issues
Why Buy from Barry's Power Equipment?
Barry's Power Equipment is an authorized STIHL dealer supplying genuine OEM replacement parts trusted by professional landscapers, arborists, and outdoor power equipment technicians.
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Genuine OEM STIHL replacement parts
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Fast nationwide shipping
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Competitive pricing
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Expert technical support
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Extensive inventory for STIHL, SCAG, Toro, Exmark, Wright, Ariens, Gravely, Hydro-Gear, Kawasaki, Kohler, Honda, Briggs & Stratton, Ferris, Hustler, Cub Cadet, John Deere, and many other leading outdoor power equipment brands.
