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SCREW 1/4-20 X 1-1/4* - 3m Mar-Hyde

Part #: 39311

The 3M Mar-Hyde Model 39311 1/4-20 X 1-1/4" Screw is a fundamental fastening component engineered for the rigorous demands of professional automotive and industrial environments. This essential fastener provides reliable and secure connections, ensuring the integrity and longevity of assembled components in various demanding applications.

Key Features

  • Precision Threading: Features a 1/4-20 UNC coarse thread, designed for strong, consistent engagement and straightforward installation, which is critical for efficient workflow in professional settings.
  • Durable Construction: Constructed from robust materials to withstand the stresses of daily professional use, offering consistent performance and extended product life.
  • Corrosion Resistance: Equipped with a protective finish, such as zinc plating, to resist rust and environmental degradation, maintaining structural integrity even in harsh operating conditions.
  • Optimal Length: The 1-1/4" length provides versatile fastening capabilities, accommodating a wide range of material thicknesses and assembly requirements.
  • Reliable Securement: Engineered to deliver high clamping force and a dependable hold, vital for ensuring the stability and safety of fastened components.

Applications

This versatile screw is indispensable for professional technicians and mechanics across various fields. It is ideally suited for automotive repair and maintenance, including securing vehicle components, assemblies, accessories, chassis components, suspension systems, and engine parts. In industrial settings, it excels in equipment assembly, machinery maintenance, and fabrication, effectively fastening parts, brackets, and structural elements. Its robust design makes it suitable for any general professional fastening task where a strong, dependable connection is paramount.

Specifications

  • Thread Size: 1/4"-20 UNC
  • Length: 1-1/4"
We have 35 in stock

$0.23

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This product was added to our catalog on Sunday 31 May, 2026.

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