The Wera 454 HF in 5/16" x 150mm is designed for larger imperial hex socket fasteners, making it well-suited to heavy-duty engineering, automotive, and structural assembly work where greater torque demands are placed on the tool. The 150mm blade ensures a solid reach into recessed fastener positions. The T-handle design allows the entire palm to engage with the handle, with the ergonomic 2-component grip providing finger recesses that ensure a firm, fatigue-free hold even under high load. The additional short arm leverages the long arm to deliver extremely high torques when required. The Hex-Plus profile and special surface treatment ensure a precise, corrosion-resistant fit, while the holding function (HF) keeps the screw firmly on the long arm during placement. Features and Benefits: • T-handle design for high tightening and loosening torque transmission • Ergonomic 2-component handle with finger recesses for comfortable, fatigue-free use • Holding function (HF) securely retains the screw on the tool • Short arm provides additional leverage for extremely high torques • Hex-Plus profile and special surface treatment for corrosion protection and precise fit • Colour-coded for quick size and profile identification Contents: 454 HF T-handle hexagon screwdriver Hex-Plus with holding function, imperial, 5/16" x 150mm Specifications: Drive Size: 5/16" Blade Length: 150mm

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