The Stanley SD-135-22 is a high-precision digital angle/torque wrench
designed for professional automotive, mechanical, and industrial use. It
combines accurate torque measurement with angle-tightening capabilities,
allowing the user to set both torque and rotation angle to meet critical
fastener specifications. With robust construction, premium materials, and
an intuitive digital interface, it is built for reliability and
performance in demanding workshop or field environments. Ideal for
cylinder head bolts, suspension, engine applications, and other tasks
where precise torque and angle control is essential.
Features & Benefits:
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Dual-Mode Measurement: Supports both torque mode and angle (degree) mode — user can pre-set torque, then tighten further by angle as required.
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Wide Torque Range: 6.8 Nm to 135 Nm — suitable for a broad set of applications from small engine components up to mid-size mechanical assemblies.
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Digital Display with High Resolution: Clear, backlit LCD (or similar) display showing real-time torque and angle; possibly with Peak/Hold functions.
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Multiple Unit Options: Newton-metres, plus optionally lb-ft, in-lb (for flexibility when working with different spec sheets).
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Lockable Torque Setting: Mechanism to lock in torque value so it cannot slip during use.
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Rugged Build: Body made of hardened chrome-vanadium / chrome-moly alloy; corrosion-resistant finish. Strong ratchet head, tight tolerances.
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Ergonomics & Usability: Anti-slip grip, comfortable handle, balanced weight; possibly click / audible / LED indication when torque (or angle) reached.
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Calibration & Accuracy: High accuracy (within +/- 2-3 %) to meet industrial standards; comes with calibration certificate.