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SCKT 3/8 FMALE SQ DRIVE 1/2 FMA - Apex Tool Group

Part #: AP3516

The Apex Tool Group AP3516 is a high-performance 3/8-inch square drive impact socket engineered for rigorous use in professional automotive and industrial environments. This long-length, 6-point hex power socket delivers exceptional strength and lasting durability, making it an indispensable tool for technicians demanding reliable and efficient fastening solutions. Its precisely machined 1/2-inch hex opening ensures a secure and consistent fit on fasteners, optimizing torque transfer and significantly reducing the potential for slippage or damage.

Key Features

  • Impact Rated Durability: Designed to endure the demanding forces of impact wrench applications, this socket meets or exceeds ASME B107.112 impact standards for proof torque, ensuring sustained performance under heavy loads.
  • Superior Material Construction: Crafted from high-carbon alloy steel and subjected to a proprietary heat treatment process, this socket provides exceptional strength and an extended operational lifespan.
  • Precision Machining: Utilizing cutting-edge machining processes, the Apex AP3516 achieves tighter tolerances and superior product consistency, resulting in a more precise and reliable fit on fasteners.
  • Optimized Fastener Engagement: The 6-point, 1/2-inch hex opening ensures robust engagement with fasteners, facilitating efficient torque application and minimizing the risk of cam-out.
  • Extended Reach Design: Its long-length profile provides critical access to fasteners located in recessed, obstructed, or otherwise hard-to-reach areas.

Applications

The Apex AP3516 impact socket is an essential tool for professional mechanics, industrial assembly workers, and maintenance technicians. It is ideally suited for a wide array of fastening tasks across the automotive, aviation, heavy machinery, and general industrial sectors, including maintenance, repair, and operational (MRO) applications. Its robust construction makes it perfectly suited for efficiently loosening or tightening high-strength fasteners with impact wrenches or drivers in challenging and demanding environments.

Specifications

  • Manufacturer: Apex Tool Group
  • Model Number: AP3516
  • Drive Size: 3/8" Square
  • Fastener Size: 1/2" Hex (6-Point)
  • Overall Length: 2" (50.8mm)
Only 5 left in stock - order soon

$30.64

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This product was added to our catalog on Friday 10 July, 2026.

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