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SPIN LOCK NUT W/ SERR.1/4-2019/32 OD - AUVECO - Auto Vehicle Parts LLC

Part #: 14874

The AUVECO 14874 Spin Lock Nut with Serrations is engineered for secure and reliable fastening in demanding automotive and industrial environments. This professional-grade fastener features a 1/4-20 thread and a 19/32" outer diameter, designed to resist loosening caused by vibration and movement. Manufactured by AUVECO, a trusted name in vehicle parts, this spin lock nut offers superior holding power for critical applications.

Key Features

  • Vibration-Resistant Locking: The integrated serrations on the bearing surface firmly grip the mating material, creating significant friction to prevent rotational loosening under dynamic loads and vibrations.
  • Enhanced Load Distribution: The wide flange design effectively distributes clamping pressure over a larger surface area, minimizing damage to the fastened component and ensuring a more stable connection.
  • Streamlined Installation: These spin lock nuts are free-spinning until they engage the mating surface, requiring less torque for installation compared to removal due to their unique ratchet-type locking feature.
  • Eliminates Washers: Designed to function without the need for separate lock washers, this one-piece fastener simplifies assembly, saves time, and reduces component inventory.
  • Professional Durability: Manufactured to meet applicable IFI (Industrial Fasteners Institute) standards, ensuring consistent quality, dimensional accuracy, and mechanical performance for professional-grade reliability.
  • Reusable Design: Engineered for multiple uses, these spin lock nuts can be reinstalled with minimal loss of locking effectiveness, providing long-term value and convenience.

Applications

The AUVECO 14874 Spin Lock Nut is ideal for a wide range of professional applications where secure, vibration-resistant fastening is paramount. Common use cases include automotive assembly and repair, heavy machinery, industrial equipment, construction, and marine applications. Its robust design is particularly beneficial for securing components in areas subject to constant motion or vibration.

Specifications

  • Manufacturer: AUVECO - Auto Vehicle Parts LLC
  • Model Number: 14874
  • Thread Size: 1/4-20
  • Outer Diameter (OD): 19/32"
  • Locking Style: Spin Lock with Serrations
Only 4 left in stock - order soon
List: $11.14 Save: $0.74

$10.40

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This product was added to our catalog on Friday 12 June, 2026.

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