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WILLIAMS 12-Point Box End Torque Wrench Head, Steel, 1-1/4 in Drive - 12-Point Box End Torque Wrench Heads
WILLIAMS12-Point Box End Torque Wrench Heads

WILLIAMS 12-Point Box End Torque Wrench Head, Steel, 1-1/4 in Drive

The WILLIAMS 12-Point Box End Torque Wrench Head (MPN QXX40A) is a steel interchangeable head with a 1-1/4 in drive size. 3G Electric interprets your demand for this genuine industrial tool, sourcing it across our…

SKU 3G-OTH-735250

Brand
WILLIAMS
Item
12-Point Box End Torque Wrench Head, Steel, 1-1/4 in Drive
Part Number
QXX40A
Category
12-Point Box End Torque Wrench Heads
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Technical Specifications

WILLIAMS
Manufacturer Part Number
QXX40A
Type
Steel

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

Product Description

The WILLIAMS 12-Point Box End Torque Wrench Head (MPN QXX40A) is a steel interchangeable head with a 1-1/4 in drive size. 3G Electric interprets your demand for this genuine industrial tool, sourcing it across our broad supply network and supporting your procurement with specialist expertise in controls and instrumentation.

Frequently Asked Questions

What is the WILLIAMS QXX40A torque wrench head used for?

The WILLIAMS QXX40A is a 12-point box end interchangeable torque wrench head used for tightening fasteners to precise torque values in industrial maintenance, assembly, and repair applications. Its 1-1/4 in drive size suits heavy-duty bolting tasks across machining, power transmission, and instrumentation settings.

What are the specifications of the WILLIAMS QXX40A torque wrench head?

The WILLIAMS QXX40A is a steel interchangeable torque wrench head with a 12-point box end design and a 1-1/4 in drive size. It is manufactured by WILLIAMS under MPN QXX40A. This genuine industrial tool is designed for accurate torque application in demanding environments.

Where to buy the WILLIAMS QXX40A torque wrench head worldwide?

3G Electric supplies the genuine WILLIAMS QXX40A torque wrench head worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source this tool across our broad network and support your procurement with specialist expertise in controls and instrumentation.

How to select the correct interchangeable torque wrench head for a 1-1/4 in fastener?

To select the correct head, match the drive size (1-1/4 in) and fastener type (12-point) to your torque wrench. The WILLIAMS QXX40A is a steel, 12-point box end head designed for this size. Ensure compatibility with your wrench's square drive and torque range. 3G Electric can help verify fitment for your application.

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 12-point box end torque wrench heads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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