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Description
S04001-121 – SCAG 5/8"-11 x 1.50" Hex Head Bolt, Zinc (Genuine OEM Part)
The SCAG S04001-121 is a genuine OEM 5/8"-11 x 1.50-inch Hex Head Bolt engineered for heavy-duty fastening applications on SCAG commercial lawn mowers and outdoor power equipment. Manufactured from high-strength steel and finished with a corrosion-resistant zinc coating, this premium fastener delivers exceptional clamping force, outstanding durability, and long-lasting performance in demanding commercial mowing environments.
Built to SCAG's exact OEM specifications, the S04001-121 Hex Head Bolt is commonly used to secure mower deck assemblies, frame components, engine mounts, caster supports, suspension systems, and other critical structural applications where dependable fastening is essential.
Product Details
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Manufacturer Part Number: S04001-121
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Brand: SCAG
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Part Type: Hex Head Bolt
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Thread Size: 5/8"-11 UNC
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Length: 1.50 Inches
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Head Style: Hex Head
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Material: High-Strength Steel
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Finish: Zinc-Plated
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OEM Status: Genuine SCAG OEM Part
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Installation: Direct OEM Replacement
Key Features
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Genuine SCAG OEM hardware
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Heavy-duty 5/8"-11 coarse thread
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1.50-inch overall length
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High-strength steel construction
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Corrosion-resistant zinc-plated finish
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Designed for demanding commercial mower applications
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Direct OEM replacement with factory-correct fit
Function
The SCAG S04001-121 Hex Head Bolt provides secure fastening for structural and mechanical assemblies throughout compatible SCAG equipment. Its precision-machined threads and durable construction help maintain proper clamping force while resisting loosening caused by vibration, shock loads, and continuous commercial operation.
Compatible SCAG Equipment
The S04001-121 is used on a wide variety of SCAG commercial equipment, including:
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Turf Tiger®
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Turf Tiger II®
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Cheetah®
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Tiger Cat®
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Tiger Cub®
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Wildcat®
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Patriot®
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Freedom Z®
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Freedom Z Pro®
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Liberty Z®
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V-Ride®
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V-Ride II®
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Super Z®
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Walk-Behind Series
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Stand-On Mowers
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Grass Catcher Systems
Always verify your equipment model and serial number before ordering to ensure correct fitment.
Who Is This For?
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Commercial landscapers
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Professional lawn maintenance contractors
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SCAG equipment owners
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Repair technicians
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Fleet maintenance professionals
Recommended Property Size
Ideal for residential estates, commercial landscaping businesses, municipalities, golf courses, sports fields, parks, and professional turf maintenance operations using SCAG commercial equipment.
Pros
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Genuine SCAG OEM quality
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High-strength steel construction
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Zinc-plated for superior corrosion resistance
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Factory-correct dimensions and thread pitch
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Excellent resistance to vibration and heavy loads
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Long service life in commercial environments
Cons
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Designed specifically for compatible SCAG equipment
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Requires matching 5/8"-11 nut and washers where specified
Comparison – Genuine SCAG OEM vs Aftermarket
SCAG S04001-121 OEM
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Exact OEM dimensions and thread specifications
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Premium commercial-grade steel construction
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Precision-machined threads
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Superior corrosion protection
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Reliable long-term fastening performance
Aftermarket Alternatives
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May have inconsistent dimensions and thread tolerances
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Lower-grade materials may reduce durability
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Less precise fitment
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Shorter service life in demanding commercial applications
Why Buy from Barry's Power Equipment?
Barry's Power Equipment supplies genuine SCAG OEM replacement parts trusted by commercial landscapers and professional equipment owners.
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Genuine SCAG OEM parts
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Authorized SCAG dealer
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Fast nationwide shipping
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Competitive pricing
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Expert parts support
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Extensive inventory of genuine SCAG replacement parts
