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WILLIAMS JHW1256TOB SAE 12-Point Box End Leverage Wrench - SAE, 12-Point, Box End Leverage Wrenches
WILLIAMSSAE, 12-Point, Box End Leverage Wrenches

WILLIAMS JHW1256TOB SAE 12-Point Box End Leverage Wrench

The WILLIAMS 1-3/4" Box End Tubular Wrench is an SAE, 12-point, box end leverage wrench made of steel with a black oxide finish. It features a 2 5/8 in head size and a 43 3/8 in overall length (MPN JHW1256TOB).

SKU 3G-OTH-275188

Brand
WILLIAMS
Item
JHW1256TOB SAE 12-Point Box End Leverage Wrench
Part Number
JHW1256TOB
Category
SAE, 12-Point, Box End Leverage Wrenches
Available to Order
Also known as:JHW1256TOBWILLIAMS
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Technical Specifications

WILLIAMS
Manufacturer Part Number
JHW1256TOB
Type
Black Oxide
Overall Lg
43 3/8 in
Head Size
2 5/8 in

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

Product Description

The WILLIAMS 1-3/4" Box End Tubular Wrench is an SAE, 12-point, box end leverage wrench made of steel with a black oxide finish. It features a 2 5/8 in head size and a 43 3/8 in overall length (MPN JHW1256TOB).

Frequently Asked Questions

What is the WILLIAMS 1-3/4" Box End Tubular Wrench used for?

This SAE 12-point box end leverage wrench is designed for high-torque fastening in heavy equipment, industrial machinery, and plant maintenance. Its 43 3/8 in overall length provides extra leverage for loosening or tightening large bolts in confined spaces where a standard wrench cannot reach.

What are the specifications of the WILLIAMS JHW1256TOB wrench?

The WILLIAMS JHW1256TOB is a 1-3/4" SAE 12-point box end tubular wrench made of steel with a black oxide finish. It has a 2 5/8 in head size and a 43 3/8 in overall length. The black oxide coating provides corrosion resistance and a non-glare surface for shop environments.

Where to buy the WILLIAMS 1-3/4" Box End Tubular Wrench worldwide?

3G Electric supplies the WILLIAMS JHW1256TOB wrench to global buyers. As an industrial equipment distributor, we handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for a quote and lead time on this SAE leverage wrench.

How to select the correct WILLIAMS box end wrench size?

Select a box end wrench by matching the fastener size—here 1-3/4" SAE—and the drive type (12-point for hex fasteners). For high-torque applications, a longer wrench like the 43 3/8 in tubular design provides greater leverage. Ensure the head size (2 5/8 in) clears surrounding obstructions.

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

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