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SK PROFESSIONAL TOOLS 1/2" Drive Deep Socket, 12-Point, 21 mm, Chrome - 1/2" Drive Hand Sockets
SK PROFESSIONAL TOOLS1/2" Drive Hand Sockets

SK PROFESSIONAL TOOLS 1/2" Drive Deep Socket, 12-Point, 21 mm, Chrome

The SK PROFESSIONAL TOOLS Socket (MPN 48021) is a 1/2" Drive Hand Socket in metric size. It features a 21 mm socket size, 12-point configuration, and a deep design, constructed from Chrome.

SKU 3G-OTH-317759

Brand
SK PROFESSIONAL TOOLS
Item
1/2" Drive Deep Socket, 12-Point, 21 mm, Chrome
Part Number
48021
Category
1/2" Drive Hand Sockets
Available to Order
Also known as:48021SK PROFESSIONAL TOOLS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SK PROFESSIONAL TOOLS
Manufacturer Part Number
48021
Type
12-Point, Deep, Chrome
Socket Size
21 mm
Drive Size
1/2 in

Technical Documents

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SK PROFESSIONAL TOOLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SK PROFESSIONAL TOOLS Socket (MPN 48021) is a 1/2" Drive Hand Socket in metric size. It features a 21 mm socket size, 12-point configuration, and a deep design, constructed from Chrome.

Frequently Asked Questions

What is the SK PROFESSIONAL TOOLS 48021 socket used for?

The SK PROFESSIONAL TOOLS 48021 is a 1/2" drive deep socket used for turning metric fasteners, specifically 21 mm hex nuts and bolts. It is commonly applied in automotive repair, machinery maintenance, and industrial assembly where a 12-point configuration provides increased grip on fasteners.

What are the specifications of the SK PROFESSIONAL TOOLS 48021 socket?

The SK PROFESSIONAL TOOLS 48021 is a 1/2" drive hand socket with a 21 mm metric size, 12-point configuration, and deep length. It is made of chrome for corrosion resistance. The manufacturer part number is 48021.

Where to buy SK PROFESSIONAL TOOLS 48021 worldwide?

3G Electric supplies the SK PROFESSIONAL TOOLS 48021 socket worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this chrome deep socket for your operations.

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

To select the correct SK PROFESSIONAL TOOLS socket, match the drive size (1/2") to your ratchet, choose the metric size (21 mm) to fit the fastener head, and decide between shallow or deep length based on bolt access. A 12-point socket offers more engagement angles than a 6-point.

Used in

Common applications for SK PROFESSIONAL TOOLS
Automotive repair — SK PROFESSIONAL TOOLS 3/8" drive SAE sockets for engine and transmission work
Industrial maintenance — SK PROFESSIONAL TOOLS 1/2" drive metric sockets for machinery bolt tightening
Field service — SK PROFESSIONAL TOOLS flex extensions for accessing fasteners in tight spaces
Assembly lines — SK PROFESSIONAL TOOLS combination wrenches for torque-controlled fastener installation
Facility repair — SK PROFESSIONAL TOOLS deep sockets for recessed nut and bolt applications
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SK PROFESSIONAL TOOLS Products

3G Electric supplies SK PROFESSIONAL TOOLS 1/2" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 1/2" drive hand socket features a 9/16" SAE size with a 12-point design and deep length. The chrome finish provides corrosion resistance. Commonly used for turning hex fasteners in automotive and mechanical applications where extended reach is required
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This 1/2" drive hand socket features a 3/8" SAE hex size with a 6-point configuration to reduce fastener rounding. The chrome finish provides corrosion resistance for shop and field use. Designed for manual ratchets or breaker bars in automotive, machinery, and general assembly applications
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This 1/2" drive hand socket features a 3/8 in SAE size with a 12-point configuration for improved grip on hex fasteners and reduced swing arc in confined spaces. The chrome finish provides corrosion resistance. Suitable for tightening or loosening fasteners in automotive, industrial, and mechanical applications
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This 1/2" drive hand socket features a 13/16" SAE size with a 12-point deep design, constructed from chrome. The deep profile allows access to recessed fasteners, while the 12-point configuration provides multiple engagement angles for use in confined spaces. Suitable for turning nuts and bolts in general mechanical and maintenance tasks
This 1/2" drive hand socket features a 17 mm, 6-point, deep design with a chrome finish. It is used for turning hex fasteners in applications where extended reach is required, such as recessed bolts. The chrome finish provides corrosion resistance for repeated use
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This 1/2" drive hand socket features a 17 mm, 6-point, deep design with a chrome finish. It is used for turning hex fasteners in applications where extended reach is required, such as recessed bolts. The chrome finish provides corrosion resistance for repeated use
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This 1/2" drive hand socket features a 6-point standard configuration and a 1 1/2" socket size for use with hex fasteners. The chrome finish provides corrosion resistance. Suitable for tightening or loosening fasteners in automotive, industrial, and maintenance applications

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