Up Close: CTA Tools 3-pc Universal Wobble Drive Bit Set, No. 9594

Features a built-in magnet.
Nov. 18, 2025
2 min read

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Application

Ideal for engine bay work, HVAC, under-dash fasteners, or any job requiring access in confined or offset spaces. Commonly used in automotive, motorcycle, and machinery service tasks where reach and angle are limited. 

Origin

Technicians often struggle with fasteners that are recessed, angled, or partially obstructed. The 9594 set was designed to eliminate the need for multiple extensions or adapters while giving users flexible access and magnetic control in one tool. 

Features and benefits

  • The CTA Tools 3-piece Universal Wobble Drive Socket Bit Set, No. 9594, features a wobble tip that allows up to 10 degrees of tilt and an additional 10 degrees of turning capability, providing better access in tight engine bays or around obstructions. 
  • Magnetic ends keep sockets aligned with the fastener, reducing slippage and frustration. 
  • The quick-change 1/4" hex shank design speeds up bit swaps between tasks. 
  • The compact length lets techs maneuver in confined spaces without needing bulky extensions or U-joints. 

Manufacturing/engineering specifications

  • Made from durable chrome-vanadium steel with a corrosion-resistant finish 
  • Set includes: 1/4", 3/8", and 1/2" square drive sizes 
  • Length: approx. 3" per bit 
  • Each bit has a 1/4" hex shank and a built-in magnet 
  • Weight: approx. 0.5 lbs (total set) 
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