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OTC Drive Socket Set: 1/2 in Drive Size, 7 Pieces, (7) 6-Point, (7) 6-Point - SAE & Metric Lock Nut Socket Sets
OTCSAE & Metric Lock Nut Socket Sets

OTC Drive Socket Set: 1/2 in Drive Size, 7 Pieces, (7) 6-Point, (7) 6-Point

The OTC Drive Socket Set (SKU 885YU6, MPN 4547A) is a 1/2 in drive SAE & Metric Lock Nut Socket Set comprising 7 pieces, each with a 6-point configuration. The set includes sockets ranging from 29 mm to 38 mm…

SKU 3G-OTH-314096

Brand
OTC
Item
Drive Socket Set: 1/2 in Drive Size, 7 Pieces,
Category
SAE & Metric Lock Nut Socket Sets
Available to Order
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Technical Specifications

OTC
Manufacturer Part Number
4547A
Type
(7) 6-Point, (7) 6-Point, Black Oxide
Pieces
7
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OTC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OTC Drive Socket Set (SKU 885YU6, MPN 4547A) is a 1/2 in drive SAE & Metric Lock Nut Socket Set comprising 7 pieces, each with a 6-point configuration. The set includes sockets ranging from 29 mm to 38 mm, finished in black oxide.

Frequently Asked Questions

What is the OTC 4547A drive socket set used for?

The OTC 4547A 1/2 in drive socket set is used for removing and installing lock nuts on automotive and industrial equipment. Its 6-point, black oxide sockets from 29 mm to 38 mm provide secure grip on fasteners without rounding, making it ideal for heavy-duty maintenance and repair tasks.

What are the specifications of the OTC 4547A socket set?

The OTC 4547A socket set includes 7 pieces with a 1/2 in drive size, each featuring a 6-point configuration. Sockets range from 29 mm to 38 mm, finished in black oxide. The set is designed for SAE & Metric lock nut applications and is manufactured by OTC under part number 4547A.

Where to buy the OTC 4547A socket set worldwide?

3G Electric supplies the OTC 4547A socket set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 7-piece, 1/2 in drive, 6-point lock nut socket set for your maintenance needs.

How to select the right OTC lock nut socket set?

To select the right OTC lock nut socket set, match the drive size (1/2 in) and socket range (29 mm to 38 mm) to your fastener sizes. The 6-point design reduces rounding on worn nuts. For applications requiring black oxide finish for corrosion resistance, the OTC 4547A set is a reliable choice.

Used in

Common applications for OTC
Automotive repair — OTC bearing splitters (model 1124) for removing bearings from transmission shafts
Heavy equipment maintenance — OTC hydraulic electric pump (model 4044) for powering hydraulic cylinders in press applications
Truck wheel service — OTC Budd Wheel Socket (MPN 1948A) for removing and installing lug nuts on commercial vehicles
Industrial assembly — OTC lock nut sockets (MPN 1939) for tightening SAE lock nuts on machinery
Agricultural equipment repair — OTC puller set (model 4518) for extracting gears and pulleys from tractor components
Construction equipment maintenance — OTC drive socket set (MPN 4542) for servicing metric and SAE fasteners on excavators

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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