SK PROFESSIONAL TOOLS3/8" Drive Hand Sockets

SK PROFESSIONAL TOOLS 3/8" Drive Deep Socket, 5/8", 12-Point, Chrome

The SK PROFESSIONAL TOOLS Socket is a 3/8" Drive Hand Socket, SAE, model MPN 42420. It features a 5/8 in socket size, 12-point, deep design, and is constructed from Chrome.

SKU 3G-OTH-319372

Brand

SK PROFESSIONAL TOOLS

Item

3/8" Drive Deep Socket, 5/8", 12-Point, Chrome

Part Number

42420

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SK PROFESSIONAL TOOLS

Manufacturer Part Number

42420

Type

12-Point, Deep, Chrome 

Socket Size

5/8 in 

Drive Size

3/8 in 

Technical Documents

No technical documents available for this product.

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SK PROFESSIONAL TOOLS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SK PROFESSIONAL TOOLS Socket is a 3/8" Drive Hand Socket, SAE, model MPN 42420. It features a 5/8 in socket size, 12-point, deep design, and is constructed from Chrome.

Frequently Asked Questions

What is the SK PROFESSIONAL TOOLS 42420 socket used for?

The SK PROFESSIONAL TOOLS 42420 socket is used for tightening or loosening SAE fasteners with a 5/8 in head size. Its 12-point, deep design suits recessed or extended bolts in automotive repair, machinery maintenance, and industrial assembly. The chrome finish resists corrosion for long service life.

What are the specifications of the SK PROFESSIONAL TOOLS 42420 socket?

The SK PROFESSIONAL TOOLS 42420 is a 3/8 in drive, SAE socket with a 5/8 in socket size. It has a 12-point, deep profile and is made of chrome. The manufacturer part number is 42420. This hand socket is designed for professional use in demanding environments.

Where to buy the SK PROFESSIONAL TOOLS 42420 socket worldwide?

You can source the SK PROFESSIONAL TOOLS 42420 socket through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine SK PROFESSIONAL TOOLS products.

How to select the correct SK PROFESSIONAL TOOLS socket for a job?

To select the correct SK PROFESSIONAL TOOLS socket, match the drive size (3/8 in) to your ratchet, and the socket size (5/8 in) to the fastener head. Choose a 12-point deep design for recessed bolts or higher torque applications. Chrome sockets are suitable for general hand-tool use.

Used in

Common applications for SK PROFESSIONAL TOOLS

Automotive repair — 1/2" drive hand socket (SKU 20K564) for 27 mm hex fasteners on engine and chassis components.

Industrial maintenance — SAE 12-point combination wrench set (MPN 86231) with 15° offset for accessing confined fasteners.

General assembly — 1/4" drive hand socket (SKU 12A356) for 9 mm 12-point fasteners in small equipment.

Plumbing and pipe fitting — 3/8" drive male pipe plug socket (SKU 46C141) for engaging pipe plugs.

Machinery setup — ball hex bit socket set (MPN 19752) for angled access to hex screws in tight spaces.

Electrical panel work — curved-jaw tongue and groove pliers (MPN 7625) with soft jaws for gripping without marring.

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SK PROFESSIONAL TOOLS Products

3G Electric supplies SK PROFESSIONAL TOOLS 3/8" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all SK PROFESSIONAL TOOLS products →Contact our engineers →