Wright 1/2" Drive Click Type Torque Wrench With Ratchet Handle 50-250 Ft Lbs 4478-WT
Details
Wright 4478-WT is a professional-grade, 1/2" drive, micro-adjustable click-type torque wrench with a capacity range of 50–250 ft-lbs. Designed for heavy-duty automotive, industrial, and construction applications, this tool is essential for accurately tensioning large fasteners to meet specific torque requirements.
Key Features
Incorporates a high-precision micrometer "clicker" mechanism that provides both an audible "click" and a distinct tactile impulse when the target torque is reached, ensuring reliable results.
Features a robust, industrial-strength 24-tooth ratcheting head, engineered for durability and efficiency when working in tight spaces where repetitive ratcheting is required.
Equipped with a positive, spring-loaded pull-down lock ring that securely retains the chosen torque setting, preventing accidental adjustment during use.
Forged from premium-grade, high-strength alloy steel and precision heat-treated to ensure maximum structural rigidity, long-term calibration stability, and resistance to heavy usage.
Features clear, laser-etched English scales (50-250 ft-lbs) for quick, precise, and error-free adjustment.
Accuracy meets or exceeds ASME B107.300 torque instrument standards (+/- 4% clockwise / +/- 6% counter-clockwise, 20% to 100% of scale).
Key Features
Incorporates a high-precision micrometer "clicker" mechanism that provides both an audible "click" and a distinct tactile impulse when the target torque is reached, ensuring reliable results.
Features a robust, industrial-strength 24-tooth ratcheting head, engineered for durability and efficiency when working in tight spaces where repetitive ratcheting is required.
Equipped with a positive, spring-loaded pull-down lock ring that securely retains the chosen torque setting, preventing accidental adjustment during use.
Forged from premium-grade, high-strength alloy steel and precision heat-treated to ensure maximum structural rigidity, long-term calibration stability, and resistance to heavy usage.
Features clear, laser-etched English scales (50-250 ft-lbs) for quick, precise, and error-free adjustment.
Accuracy meets or exceeds ASME B107.300 torque instrument standards (+/- 4% clockwise / +/- 6% counter-clockwise, 20% to 100% of scale).
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