Torque Screwdriver, Micro-Adjustable, 5-40 in/lb., 1/4" Female Hex Drive
Hisco #:401SMW-43975
MFG #:401SMW
Item must be ordered in multiples of 1
| Quantity | Price | Save |
|---|---|---|
| 1 | 510.00 | |
| 3 | 413.80 | Save |
The Snap-On 401SMW 1/4" Female Hex Drive Micro-Adjustable Torque Screwdriver is designed for precision fastening in delicate applications, with a torque range of 5–40 in-lbs. Its durable construction ensures long-term reliability, while the easy-to-read scale allows for quick and accurate torque adjustments. Ideal for electronics, assembly, and maintenance work, this screwdriver provides consistent performance where low torque accuracy is critical.
Snap-On 401SMW Features:- 6 models available
- Positive locking pull down adjustment knob
- Trilobular comfort grip; lightweight, rugged and built to last
- Universal 1/4" hex bit holder with strong rare earth magnet
- Cam-over torque limiting clutch for repeatability and accuracy
- Slip resistant finish
- Easy to ready window scale and adjustment knob for precise settings
- Automatic lock in CCW direction for removing screws
- Accuracy +/- 6% of indicated value, CW, from 20% to 100% of full scale
- Individually serialized with matching certificate of calibration traceable to N.I.S.T.
Product Description
The Snap-On 401SMW 1/4" Female Hex Drive Micro-Adjustable Torque Screwdriver is designed for precision fastening in delicate applications, with a torque range of 5–40 in-lbs. Its durable construction ensures long-term reliability, while the easy-to-read scale allows for quick and accurate torque adjustments. Ideal for electronics, assembly, and maintenance work, this screwdriver provides consistent performance where low torque accuracy is critical.
Snap-On 401SMW Features:- 6 models available
- Positive locking pull down adjustment knob
- Trilobular comfort grip; lightweight, rugged and built to last
- Universal 1/4" hex bit holder with strong rare earth magnet
- Cam-over torque limiting clutch for repeatability and accuracy
- Slip resistant finish
- Easy to ready window scale and adjustment knob for precise settings
- Automatic lock in CCW direction for removing screws
- Accuracy +/- 6% of indicated value, CW, from 20% to 100% of full scale
- Individually serialized with matching certificate of calibration traceable to N.I.S.T.
Technical Information
Item must be ordered in multiples of 1

