Triple Square Bit Sockets 3/8" Dr.

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sku
GT-TRIPLE-SQUARE-BIT-SOCKETS-38DR
  • Triple square bit sockets for 3/8" drive ratchets, made for 12-point triple square screws in automotive repair.
  • Seven sizes, M4, M5, M6, M8, M10, M12 and M14, cover small trim screws through larger chassis fasteners.
  • Every size comes in 50mm, 110mm, 140mm, 180mm and 220mm lengths, 35 choices in all.
  • The 12-point profile engages the recess at many points, giving a secure grip on tight fasteners.
  • Made of High Speed Tool Steel so the fine points resist wear and keep a snug fit.
Available Sizes (35) Show all 35 sizes Hide sizes

Genius Tools Triple Square Bit Sockets 3/8" Dr.

Triple square fasteners, with their 12-point recess, are used on drivetrain, suspension and interior parts of many vehicles. These Genius Tools Triple Square Bit Sockets fit that recess and drive it from a 3/8" ratchet or torque tool.

The series covers M4, M5, M6, M8, M10, M12 and M14. Each size is offered in 50mm, 110mm, 140mm, 180mm and 220mm overall lengths. The longer bodies are useful for axle, seat and gearbox fasteners that sit inside deep openings.

All sockets are made of High Speed Tool Steel. A hard, correctly sized tip seats fully, so you can apply full force without rounding the 12 points. The catalog page also offers the BS-307M (50mm) and BS-307ML (110mm) 7 piece sets.

Mechanics working on vehicles that use triple square fasteners will find the 3/8" drive range covers most everyday jobs. Using the correct triple square tool instead of a star or hex bit is the best way to avoid damaging these fasteners.

  • Type: triple square (12-point) bit socket
  • Drive: 3/8"
  • Sizes: M4 - M14 (7 sizes)
  • Lengths: 50mm, 110mm, 140mm, 180mm, 220mm
  • Material: High Speed Tool Steel
More Information
Type Triple Square Bit Sockets
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