Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Image not available
GEARWRENCHHandheld Torque Multipliers for Use with Hand or Power Tools

GEARWRENCH Torque Multiplier: 3/4 in, 1 in Male Output Square Drive

The GEARWRENCH Torque Multiplier (3/4 in) is a handheld torque multiplier for use with hand or power tools, featuring a 3.5:1 gear ratio and a 1 in male output square drive. It has a 500 ft-lb maximum rated input and…

SKU 3G-OTH-317961

Brand
GEARWRENCH
Item
Torque Multiplier: 3/4 in, 1 in Male Output Square Drive
Category
Handheld Torque Multipliers for Use with Hand or Power Tools
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

GEARWRENCH
Manufacturer Part Number
64-833G
Type
500 ft-lb Max. Rated Input
Male Output Square Drive
1 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The GEARWRENCH Torque Multiplier (3/4 in) is a handheld torque multiplier for use with hand or power tools, featuring a 3.5:1 gear ratio and a 1 in male output square drive. It has a 500 ft-lb maximum rated input and is identified by manufacturer part number 64-833G.

Frequently Asked Questions

What is the GEARWRENCH Torque Multiplier used for?

The GEARWRENCH Torque Multiplier is used to apply high torque to fasteners in industrial maintenance, heavy equipment repair, and assembly. It multiplies input torque from a hand or power tool by a 3.5:1 ratio, enabling precise tightening or loosening of bolts in confined spaces.

What are the specifications of the GEARWRENCH Torque Multiplier 64-833G?

The GEARWRENCH Torque Multiplier 64-833G has a 3.5:1 gear ratio, a 1 in male output square drive, and a 3/4 in input drive. It accepts a maximum rated input of 500 ft-lb. The manufacturer part number is 64-833G, and it is designed for handheld use with hand or power tools.

Where to buy the GEARWRENCH Torque Multiplier worldwide?

3G Electric supplies the GEARWRENCH Torque Multiplier 64-833G to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this torque multiplier to your facility. Contact us for availability and lead time.

How to select the right GEARWRENCH Torque Multiplier for your application?

To select the right GEARWRENCH Torque Multiplier, match the input and output drive sizes to your tools and fasteners. Consider the required output torque: the 64-833G multiplies input torque by 3.5:1, with a 500 ft-lb max input. Ensure the gear ratio meets your torque needs without overloading the tool.

Used in

Common applications for GEARWRENCH
Automotive repair — GEARWRENCH combination ratcheting wrenches (e.g., MPN 86714) for fastening bolts in engine bays
Industrial maintenance — GEARWRENCH impact sockets (e.g., MPN 84549N) for use with pneumatic impact wrenches on machinery
Field service — GEARWRENCH flex socket adapters (e.g., MPN 81205) for accessing fasteners at awkward angles
Assembly lines — GEARWRENCH ratchet sets (e.g., MPN 86521) for repetitive fastening tasks with limited swing space
Plant equipment repair — GEARWRENCH extra-long slotted screwdrivers (e.g., MPN 80021H) for reaching recessed screws in control panels

GEARWRENCH Products

3G Electric supplies GEARWRENCH handheld torque multipliers for use with hand or power tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
GEARWRENCH Micrometer Torque Wrench: 3/4 in Drive Size, 100 ft-lb to 600 ft-lb, 42 1/2 in Overall Lg (MPN 85065M). Key specifications — attr310021: Yes; attr424279: Not Tether Capable; attr310040: Newton-Meter; attr310018: 100 ft-lb to 600 ft-lb; attr324947: GEARWRENCH.
GEARWRENCH
GEARWRENCH Micrometer Torque Wrench: 3/4 in Drive Size, 100 ft-lb to 600 ft-lb, 42 1/2 in Overall Lg (MPN 85065M). Key specifications — attr310021: Yes; attr424279: Not Tether Capable; attr310040: Newton-Meter; attr310018: 100 ft-lb to 600 ft-lb; attr324947: GEARWRENCH.
GEARWRENCH Micrometer Torque Wrench: Foot-Pound/Newton-Meter, 3/4 in Drive Size (MPN 85065MCERT). Key specifications — attr424280: Not Tether Capable; attr310060: Yes; attr310057: 100 ft-lb to 600 ft-lb; attr324948: GEARWRENCH.
GEARWRENCH
GEARWRENCH Micrometer Torque Wrench: Foot-Pound/Newton-Meter, 3/4 in Drive Size (MPN 85065MCERT). Key specifications — attr424280: Not Tether Capable; attr310060: Yes; attr310057: 100 ft-lb to 600 ft-lb; attr324948: GEARWRENCH.
GEARWRENCH Micrometer Torque Wrench: Foot-Pound/Newton-Meter, 1/2 in Drive Size, 25 in Overall Lg (MPN 85181). Key specifications — attr424280: Not Tether Capable; attr310060: Yes; attr310057: 30 ft-lb to 250 ft-lb; attr324948: GEARWRENCH.
GEARWRENCH
GEARWRENCH Micrometer Torque Wrench: Foot-Pound/Newton-Meter, 1/2 in Drive Size, 25 in Overall Lg (MPN 85181). Key specifications — attr424280: Not Tether Capable; attr310060: Yes; attr310057: 30 ft-lb to 250 ft-lb; attr324948: GEARWRENCH.
GEARWRENCH Torque Screwdriver: 10 in-lb Min Torque, 50 in-lb Max Torque, Release, Inch-Pound (MPN 89624). Key specifications — attr1205035: GEARWRENCH.
GEARWRENCH
GEARWRENCH Torque Screwdriver: 10 in-lb Min Torque, 50 in-lb Max Torque, Release, Inch-Pound (MPN 89624). Key specifications — attr1205035: GEARWRENCH.
GEARWRENCH Micrometer Torque Wrench: Foot-Pound/Newton-Meter, 1/2 in Drive Size (MPN 85180). Key specifications — attr424280: Not Tether Capable; attr310060: Yes; attr310057: 20 ft-lb to 150 ft-lb; attr324948: GEARWRENCH.
GEARWRENCH
GEARWRENCH Micrometer Torque Wrench: Foot-Pound/Newton-Meter, 1/2 in Drive Size (MPN 85180). Key specifications — attr424280: Not Tether Capable; attr310060: Yes; attr310057: 20 ft-lb to 150 ft-lb; attr324948: GEARWRENCH.
GEARWRENCH
GEARWRENCH
GEARWRENCH Micrometer Torque Wrench: Foot-Pound/Newton-Meter, 1/2 in Drive Size, Std (MPN 85088M). Key specifications — attr424280: Not Tether Capable; attr310060: Yes; attr310057: 30 ft-lb to 250 ft-lb; attr324948: GEARWRENCH.

More from GEARWRENCH

View all GEARWRENCH parts
GEARWRENCH
GEARWRENCH
GEARWRENCH Torque Multiplier: 1/2 in, 3/4 in Male Output Square Drive, 200 ft-lb Max. Rated Input (MPN 64-832G). Key specifications — attr310336: 6:1; attr324957: GEARWRENCH.
GEARWRENCH
GEARWRENCH
GEARWRENCH Torque Multiplier: 1/2 in, 1 in Male Output Square Drive, 173 ft-lb Max. Rated Input (MPN 64-836G). Key specifications — attr310336: 18.5:1; attr324957: GEARWRENCH.
GEARWRENCH
GEARWRENCH
GEARWRENCH Torque Multiplier: 1/2 in, 1 in Male Output Square Drive, 162 ft-lb Max. Rated Input (MPN 64-834G). Key specifications — attr310336: 13.6:1; attr324957: GEARWRENCH.
GEARWRENCH
GEARWRENCH
GEARWRENCH Torque Multiplier: 1/2 in, 3/4 in Male Output Square Drive, 227 ft-lb Max. Rated Input (MPN 64-830G). Key specifications — attr310336: 3.3:1; attr324957: GEARWRENCH.