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OTC 4542 SAE & Metric Lock Nut Socket Set - SAE & Metric Lock Nut Socket Sets
OTCSAE & Metric Lock Nut Socket Sets

OTC 4542 SAE & Metric Lock Nut Socket Set

The OTC Drive Socket Set (MPN 4542) is a 7-piece SAE & Metric Lock Nut Socket Set with a 1/2 in drive size. It includes (7) 6-point sockets with a black oxide finish, covering a range of 55 mm to 2-3/8 in.

SKU 3G-OTH-314093

Brand
OTC
Item
4542 SAE & Metric Lock Nut Socket Set
Part Number
4542
Category
SAE & Metric Lock Nut Socket Sets
Available to Order
Also known as:4542OTC
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Technical Specifications

OTC
Manufacturer Part Number
4542

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

Product Description

The OTC Drive Socket Set (MPN 4542) is a 7-piece SAE & Metric Lock Nut Socket Set with a 1/2 in drive size. It includes (7) 6-point sockets with a black oxide finish, covering a range of 55 mm to 2-3/8 in.

Frequently Asked Questions

What is the OTC Drive Socket Set 4542 used for?

The OTC Drive Socket Set 4542 is used for removing and installing lock nuts on automotive and industrial equipment. Its 7-piece set with 6-point sockets and black oxide finish provides grip and corrosion resistance for heavy-duty applications.

What are the specifications of the OTC Drive Socket Set 4542?

The OTC Drive Socket Set 4542 has a 1/2 in drive size, includes 7 pieces of 6-point sockets, and covers a range of 55 mm to 2-3/8 in. The black oxide finish enhances durability. It is an SAE & Metric Lock Nut Socket Set from OTC.

Where to buy the OTC Drive Socket Set 4542 worldwide?

You can source the OTC Drive Socket Set 4542 through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.

How to select the right OTC Drive Socket Set for lock nuts?

To select the right OTC Drive Socket Set, match the drive size (e.g., 1/2 in) and socket range (55 mm to 2-3/8 in) to your lock nut dimensions. The 6-point design reduces rounding, and the black oxide finish resists wear. Consult OTC's sizing guide for compatibility.

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 sae & metric lock nut socket sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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