013-8052-00 – 1/2-13 Nylon Insert Flange Nut w/Serrations

Key Features of Bad Boy Mower 013-8052-00 – 1/2-13 Nylon Insert Flange Nut w/ Serrations

OEM Replacement Hardware: Genuine Bad Boy flange nut designed for 1/2-13 thread applications.
Dual-Locking Design: Combines a nylon insert and serrated flange for maximum vibration resistance.
High-Strength Steel Construction: Provides dependable durability under heavy load and torque.
Corrosion-Resistant Finish: Zinc plating protects against rust, moisture, and outdoor exposure.
Integrated Flange Base: Evenly distributes load and eliminates the need for a washer.
Enhanced Grip Serrations: Prevent rotation and improve fastening security on contact surfaces.
OEM Quality Assurance: Meets Bad Boy’s factory standards for material strength and fitment accuracy.
See Models Used On below for more detail.

SKU:

013-8052-00

$2.99

Usually ship in 1-3 days

Bad Boy Mower 013-8052-00 – 1/2-13 Nylon Insert Flange Nut w/ Serrations

The Bad Boy Mower 013-8052-00 – 1/2-13 Nylon Insert Flange Nut w/ Serrations is a genuine OEM replacement fastener engineered to deliver secure, vibration-resistant fastening and long-lasting performance. Featuring both a self-locking nylon insert and a serrated flange base, this nut offers double-locking protection to prevent loosening under heavy mower operation.

Constructed from high-strength steel and finished with a durable zinc coating, the 013-8052-00 provides superior corrosion resistance and consistent torque retention. The integrated flange evenly distributes pressure across the mounting surface, while the serrations bite into the material for added grip—reducing the chance of slippage or loosening from vibration.

The nylon insert forms a secondary locking mechanism by tightly gripping the bolt threads, ensuring maximum security even under continuous stress. Designed to Bad Boy’s precise engineering specifications, this flange nut maintains the perfect balance between durability, ease of installation, and performance reliability.

Aftermarket alternatives may lack precise serration alignment or nylon integrity, resulting in inconsistent clamping force. The Bad Boy OEM 013-8052-00 Nylon Insert Flange Nut provides factory-grade locking strength and corrosion protection, ensuring dependable operation season after season.

At BadBoyMowerParts.com, we offer the complete selection of OEM nuts, bolts, washers, and hardware kits engineered for Bad Boy Mowers. With free shipping on orders over $100, replacing worn hardware like the 013-8052-00 ensures safety, reliability, and performance for years to come.

Models Used On

(Click Link For Diagram)