Tolsen 20056 9-Piece Torx Long Arm Hex Key Set

Tolsen 20056 9-Piece Torx Long Arm Hex Key Set is a specialized star key collection designed for secure driving and loosening of star profile (Torx) fasteners in automotive maintenance, machinery repair, and industrial assembly.

Technical Specifications

Key Features

• Hardened Chrome Vanadium Steel: Drop-forged and heat-treated Cr-V construction delivers high torsional resistance to prevent key twisting and strip-outs under heavy loads.

• Long Arm Architecture: Extended length design allows access into recessed fastener wells while providing elevated torque leverage for tough-to-turn bolts.

• Precision Star Tips: Machined to exact Torx profile tolerances for maximum engagement with fastener heads, reducing slippage and cam-out.

• Hinged Storage Rack: Sturdy organizer case keeps keys sequentially ordered with high-visibility size callouts for rapid selection.

Set Configuration / Included Sizes

• 9 × Long Arm Torx Keys:

  • T10

  • T15

  • T20

  • T25

  • T27

  • T30

  • T40

  • T45

  • T50

Ideal Applications