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WILLIAMS 151SMW Preset Torque Screwdriver - Preset Torque Screwdrivers
WILLIAMSPreset Torque Screwdrivers

WILLIAMS 151SMW Preset Torque Screwdriver

The WILLIAMS Micro Adjustable Torque Screwdriver (MPN 151SMW) is a preset torque screwdriver with a 1/4 in tip size. It features a minimum torque of 3 in-lb and an adjusting knob for setting torque values.

SKU 3G-OTH-313369

Also listed as: 151 SMW · 151-SMW

Brand
WILLIAMS
Item
151SMW Preset Torque Screwdriver
Part Number
151SMW
Category
Preset Torque Screwdrivers
Available to Order
Also known as:151SMWWILLIAMS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

WILLIAMS
Manufacturer Part Number
151SMW
Type
3 in-lb Min Torque, Adjusting Knob

Technical Documents

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WILLIAMS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WILLIAMS Micro Adjustable Torque Screwdriver (MPN 151SMW) is a preset torque screwdriver with a 1/4 in tip size. It features a minimum torque of 3 in-lb and an adjusting knob for setting torque values.

Frequently Asked Questions

What is the WILLIAMS Micro Adjustable Torque Screwdriver used for?

The WILLIAMS Micro Adjustable Torque Screwdriver is used for precision fastening in electronics, automotive, and light industrial assembly. Its 1/4 in tip and 3 in-lb minimum torque make it ideal for delicate components where consistent torque is critical to avoid over-tightening.

What are the specifications of the WILLIAMS 151SMW torque screwdriver?

The WILLIAMS 151SMW is a preset torque screwdriver with a 1/4 in tip size and a minimum torque of 3 in-lb. It features an adjusting knob for setting torque values. The manufacturer part number is 151SMW, and it is designed for precision applications requiring repeatable torque control.

Where to buy the WILLIAMS 151SMW torque screwdriver worldwide?

3G Electric supplies the WILLIAMS 151SMW torque screwdriver worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this precision tool.

How to adjust the torque on a WILLIAMS micro adjustable screwdriver?

To adjust torque on the WILLIAMS 151SMW, turn the adjusting knob to the desired setting. Always verify with a torque tester before use. For consistent results, store the tool at the lowest setting when not in use and recalibrate periodically per manufacturer guidelines.

Used in

Common applications for WILLIAMS
Automotive assembly — Williams square ratcheting torque wrench heads (QYSD16A, QZSD24A) for tightening engine and chassis fasteners to specified torque.
Industrial maintenance — Williams interchangeable torque wrench system with 1/2 in and 3/4 in drive heads for pump and compressor flange bolts.
Aerospace fastening — Williams preset torque screwdrivers (61SPW) for avionics and instrument panel assembly where low torque is critical.
Electronics manufacturing — Williams 61SPW preset torque screwdriver for securing small screws in circuit board enclosures and connectors.
Heavy equipment repair — Williams 3/4 in drive ratcheting torque wrench heads (QZSD24ADP) for track and undercarriage bolts on construction machinery.
Field service kits — Williams 3/8 in drive torque wrench heads (QYSD12A, QJSD12A) paired with a single handle for on-site maintenance of industrial valves and fittings.
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WILLIAMS Products

3G Electric supplies WILLIAMS preset torque screwdrivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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