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3G Electric
OTC 1961M Metric Lock Nut Socket, 8-Point Deep, 120 mm - Metric Lock Nut Sockets
OTCMetric Lock Nut Sockets

OTC 1961M Metric Lock Nut Socket, 8-Point Deep, 120 mm

The OTC Locknut Socket (MPN 1961M) is a metric lock nut socket with a 3/4 in drive size and 120 mm socket size. It features an 8-point, deep, unfinished design and is not tether capable.

SKU 3G-OTH-328981

Also listed as: 1961 M · 1961-M

Brand
OTC
Item
1961M Metric Lock Nut Socket, 8-Point Deep, 120 mm
Part Number
1961M
Category
Metric Lock Nut Sockets
Available to Order
Also known as:1961MOTC
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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

OTC
Manufacturer Part Number
1961M
Type
8-Point, Deep, Unfinished
Socket Size
120 mm

Technical Documents

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

Product Description

The OTC Locknut Socket (MPN 1961M) is a metric lock nut socket with a 3/4 in drive size and 120 mm socket size. It features an 8-point, deep, unfinished design and is not tether capable.

Frequently Asked Questions

What is the OTC Locknut Socket 1961M used for?

The OTC Locknut Socket 1961M is used for tightening or loosening locknuts on industrial equipment, particularly in automotive and heavy machinery applications. Its 8-point, deep, unfinished design provides secure engagement on metric locknuts, making it suitable for maintenance and repair tasks where precise torque is required.

What are the specifications of the OTC Locknut Socket 1961M?

The OTC Locknut Socket 1961M has a 3/4 in drive size and a 120 mm socket size. It features an 8-point, deep, unfinished design and is not tether capable. This metric lock nut socket is manufactured by OTC under MPN 1961M, designed for heavy-duty industrial use.

Where to buy the OTC Locknut Socket 1961M worldwide?

You can source the OTC Locknut Socket 1961M through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your maintenance and repair operations.

How to select the correct OTC locknut socket for my application?

To select the correct OTC locknut socket, match the drive size (3/4 in) and socket size (120 mm) to your locknut dimensions. Ensure the socket is 8-point and deep for proper engagement. For metric locknuts, the OTC 1961M is designed specifically for this purpose, but verify compatibility with your equipment's torque requirements.

Used in

Common applications for OTC
Fleet maintenance — OTC S06 6-ton medium-duty jack stands with V-notch saddle for supporting vehicles during underbody service
Bus and truck workshops — OTC 1520 mobile column lift, 10-ton capacity per column, 0 to 24 inch lift range for under-vehicle access
Forklift service — OTC 5214 manual-handle mechanical forklift jack, 4-ton capacity, steel body, for lifting during repair
Diesel engine fuel system service — OTC 5870-3 and 5870-2 injector height gauges for setting injector body height to 3.078 in or 1.484 in
Gasoline fuel injection diagnosis — OTC 6550 master fuel injection kit for GM TBI, Ford, Chrysler, Jeep, import, and CIS/CISE systems
Ford engine timing service — OTC 6472 camshaft sensor synchronizer tool for aligning camshaft sensors during engine work
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OTC Products

3G Electric supplies OTC metric lock nut sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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