$99.99
until FREE shipping
013-5203-00 – 3/8-16 Hex Flange Nut without Serrations
Key Features of Bad Boy Mower 013-5203-00 – 3/8-16 Hex Flange Nut (Without Serrations)
- OEM Replacement Hardware: Genuine Bad Boy 3/8-16 hex flange nut designed for reliable fastening.
- Non-Serrated Design: Ideal for use against coated or finished surfaces without scratching or wear.
- Integrated Flange Base: Distributes clamping force evenly and eliminates the need for a washer.
- High-Strength Steel Construction: Built to withstand torque and vibration in high-stress assemblies.
- Corrosion-Resistant Finish: Zinc plating protects against rust and environmental damage.
- Precision Threading: Ensures smooth engagement with bolts and consistent torque application.
- OEM Quality Assurance: Manufactured to Bad Boy’s original material and fitment specifications.
- See Models Used On below for more detail.
-
SKU:
013-5203-00
$2.99
Usually ship in 1-3 days
Bad Boy Mower 013-5203-00 – 3/8-16 Hex Flange Nut (Without Serrations)
The Bad Boy Mower 013-5203-00 – 3/8-16 Hex Flange Nut (Without Serrations) is a genuine OEM replacement fastener designed for secure and even clamping of components across your Bad Boy mower. Built for strength and precision, this non-serrated flange nut provides smooth torque distribution and a clean, non-marring surface ideal for assemblies requiring tight, vibration-resistant fastening.
Manufactured from high-strength steel and finished with a protective zinc coating, the 013-5203-00 resists corrosion, rust, and wear even in demanding mowing conditions. Its integrated flange distributes load evenly across mounting surfaces, helping to prevent damage and ensuring consistent torque retention without the need for a separate washer.
This OEM 3/8-16 flange nut is used throughout multiple Bad Boy Mower assemblies, including deck mounts, frame brackets, and control components. The non-serrated design makes it suitable for use against painted or coated surfaces, reducing wear and preserving finish integrity.
Aftermarket hardware often lacks the correct material hardness or thread precision, which can result in premature loosening or uneven tightening. The Bad Boy OEM 013-5203-00 Hex Flange Nut guarantees a perfect fit, uniform pressure, and factory-tested reliability for long-lasting performance.
At BadBoyMowerParts.com, we carry a complete inventory of OEM nuts, bolts, washers, and fasteners engineered for Bad Boy Mowers. With free shipping on orders over $100, keeping your mower’s hardware factory-correct with parts like the 013-5203-00 ensures durability, precision, and peace of mind.