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WILLIAMS JHWMASTER Master Tool Set - Tool Only Sets
WILLIAMSTool Only Sets

WILLIAMS JHWMASTER Master Tool Set

The WILLIAMS Master Tool Set (SKU JHWMASTER, MPN JHWMASTER) is a tool-only set containing 342 total pieces, including 98 sockets, 5 flare nut wrenches, 3 long-nose pliers, and 4 Phillips screwdrivers. The set is SAE…

SKU 3G-OTH-267260

Brand
WILLIAMS
Item
JHWMASTER Master Tool Set
Part Number
JHWMASTER
Category
Tool Only Sets
Available to Order
Also known as:JHWMASTERWILLIAMS
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Technical Specifications

WILLIAMS
Manufacturer Part Number
JHWMASTER
Type
SAE, 1/4 in/3/8 in/1/2 in/3/4 in Socket Drive Size

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

Product Description

The WILLIAMS Master Tool Set (SKU JHWMASTER, MPN JHWMASTER) is a tool-only set containing 342 total pieces, including 98 sockets, 5 flare nut wrenches, 3 long-nose pliers, and 4 Phillips screwdrivers. The set is SAE and accommodates 1/4 in, 3/8 in, 1/2 in, and 3/4 in socket drive sizes.

Frequently Asked Questions

What is the WILLIAMS Master Tool Set used for?

The WILLIAMS Master Tool Set is used for professional mechanical assembly, repair, and maintenance tasks across automotive, industrial, and manufacturing sectors. Its 342-piece SAE set with 1/4 in, 3/8 in, 1/2 in, and 3/4 in socket drive sizes suits heavy-duty applications requiring sockets, pliers, screwdrivers, and flare nut wrenches.

What are the specifications of the WILLIAMS Master Tool Set?

The WILLIAMS Master Tool Set (MPN JHWMASTER) includes 342 total pieces: 98 sockets, 5 flare nut wrenches, 3 long-nose pliers, and 4 Phillips screwdrivers. It is SAE with socket drive sizes of 1/4 in, 3/8 in, 1/2 in, and 3/4 in. The set is tool-only and manufactured by WILLIAMS.

Where to buy the WILLIAMS Master Tool Set worldwide?

You can source the WILLIAMS Master Tool Set worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine WILLIAMS tool sets to procurement teams and engineers internationally.

How to select the right WILLIAMS Master Tool Set for your shop?

Select the WILLIAMS Master Tool Set if your work requires SAE fasteners and multiple drive sizes (1/4 in, 3/8 in, 1/2 in, 3/4 in). The 342-piece set covers sockets, flare nut wrenches, long-nose pliers, and Phillips screwdrivers. For metric needs, consider a complementary metric set. 3G Electric can advise on sourcing the correct configuration.

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 tool only sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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