Adjustable Torque Screwdriver 10–70 In.lb | Bike & DIY Tool
Adjustable Torque Screwdriver 10–70 In.lb | Bike & DIY Tool
Preset Adjustable Torque Screwdriver – 10–70 In.lb
Get precise, consistent fastening every time with this preset adjustable torque screwdriver. Covering a range of 10 to 70 In.lb (1.1–7.9 Nm), it's the ideal hand tool for bike maintenance, cabinet assembly, automotive repairs, factory machinery upkeep, and any task where exact torque control matters. Whether you're a seasoned professional or a passionate DIY enthusiast, this screwdriver takes the guesswork out of tightening.
Key Features
- Wide Adjustable Torque Range: Dial in your desired torque anywhere from 10 to 70 In.lb with ease — no over-tightening, no stripped screws.
- Automatic Slip Mechanism: Once the preset torque value is reached, the driver automatically slips and emits a clear audible click, confirming the target has been met and protecting your fasteners and workpieces.
- Crystal-Clear Scale Window: A high-definition graduated scale and transparent viewing window deliver accurate, easy-to-read torque settings, boosting your confidence and workflow efficiency.
- Strong Magnetic Bit Holder: The integrated magnet holds 1/4" drive bits firmly during operation, reducing drop risk and keeping your work area tidy.
- Durable 40CR Steel Construction: The driver shaft is crafted from hardened 40CR chromium steel with a reinforced plastic handle — tough enough for repeated daily use while staying lightweight in your hand.
- Versatile Applications: Perfect for bicycle maintenance, cabinet disassembly, automotive repairs, and precision assembly tasks in workshops or on the go.
Specifications
- Torque Range: 10–70 In.lb (1.1–7.9 Nm)
- Drive Size: 1/4"
- Material: 40CR Steel shaft / Plastic handle
- Dimensions: 280 mm × 75 mm × 60 mm
- Color: Black / Red
- Made in China
Package Contents
- Package 1#: 1 × Torque Screwdriver (1/4" drive, 10–70 In.lb) in protective plastic case
- Package 2#: 1 × Torque Screwdriver (21-piece set) in protective plastic case
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Frequently Asked Questions
Q: What torque range does this adjustable torque screwdriver cover?
A: This torque screwdriver covers a preset adjustable range of 10 to 70 In.lb (approximately 1.1 to 7.9 Nm), making it suitable for a wide variety of tasks including bicycle maintenance, automotive repairs, and precision assembly work.
Q: How do I know when the correct torque has been reached?
A: The screwdriver features an automatic slip mechanism — once the preset torque value is achieved, the tool automatically slips and produces a clear click sound, signaling that the target torque has been applied and preventing over-tightening.
Q: What drive size does this torque screwdriver accept?
A: It uses a standard 1/4" drive with a built-in magnetic bit holder, compatible with most common hex screwdriver bits available on the market.
Q: Is this torque screwdriver suitable for bike maintenance?
A: Absolutely. The 10–70 In.lb range covers the majority of torque specifications found on bicycles — from handlebar stems and seat posts to brake and derailleur bolts — making it a go-to tool for cyclists and bike mechanics alike.