Features and Benefits:

• Ensures a perfect fit into fastener heads for efficient and smooth operation
• Product type is pin type torsion bar (for tightening only)
• Ko-ken tools deliver the perfect blend of durability and accuracy crafted from high-quality materials
• The combination of several short extensions instead of one correct sized one is to be avoided



Ko-ken 14112-90NMP 1/2 Sq. Dr. Torsion Extension Bar 90Nm Length 208mm Pin typeThe Square Drive Extension Bar is a versatile tool designed to extend the reach of ratchet, impact wrench, or driver, making it easier to access fasteners in deep or hard-to-reach areas. Fits standard square drive ratchets, impact wrenches, and drivers offering versatility for a wide range of applications. The extension bar adds length, enabling to access fasteners in deep, tight, or hard-to-reach areas where a standard tool may not fit.Product Specifications:Drive Shape: SquareInput Drive Size: 1/2"Length: 208mmOutput Size: 90NmType: Pin Type Torsion Bar (for tightening only)Note: As the torque could vary with the type and the condition of the impact wrench, we strongly recommend the control with a torque wrenchProduct Dimension (Refer Line Drawing Image):D Size: 25mmL Size: 208mm