Question 1

What is the SATA GL34609 3/4" Drive 6 Point Deep Impact Socket 21mm used for?

Accepted Answer

It's a 3/4" drive deep socket with a 21mm 6-point end, designed to fit recessed fasteners in automotive, industrial, and construction tasks. The deep design helps reach fasteners that are set back or hard to access, while the 6-point grip minimizes rounding.

Question 2

What does the 6-point design do for fasteners?

Accepted Answer

The 6-point grip engages the flat sides of fasteners, reducing the risk of rounding corners and providing a more secure fit under high torque, which improves durability and performance during heavy-duty work.

Question 3

Why is a deep socket beneficial for my tasks?

Accepted Answer

A deep socket allows access to recessed or hard-to-reach fasteners, making it easier to work on bolts or nuts that sit deeper within assemblies and improving torque transfer in tight spaces.

Question 4

What are the material and finish specs for this socket?

Accepted Answer

The socket is made from high-strength chrome molybdenum steel for durability and wear resistance. It features a black phosphate coating for corrosion resistance and a long-lasting finish.

Question 5

What are the drive size and the fastener size for this socket?

Accepted Answer

It uses a 3/4" drive and is sized for 21mm fasteners, with large markings for easy size identification.

Question 6

Is this socket compatible with impact wrenches?

Accepted Answer

Yes. It is specifically engineered to withstand high torque and impact forces, making it suitable for use with impact wrenches in demanding applications.

Question 7

How should I install and use this socket safely with power tools?

Accepted Answer

Align the socket with the fastener, ensure it sits fully seated before applying torque, and avoid side loading. Use appropriate PPE, start at low torque, and gradually increase to the required torque to prevent tool or fastener damage.

Question 8

What are common use cases across industries for this socket?

Accepted Answer

Typical use cases include automotive repair (engine bays, suspension components), industrial equipment maintenance, and construction tasks where deep access and high torque are needed.

Question 9

How does this deep 21mm socket compare to other similar options on Fepy?

Accepted Answer

Compared to shallower or non-impact sockets, this 21mm deep 6-point socket offers better access to recessed fasteners and enhanced grip under high torque. For other options on Fepy, you can explore related deep sockets and impact-rated sockets in the Impact Sockets collection and the 21mm socket listings to find the best match for your toolset.

Question 10

What should I look for to ensure I’m getting good value with this socket?

Accepted Answer

Prioritize a high-strength material (like chrome molybdenum), an impact-rated design, a corrosion-resistant finish, and clearly marked size indicators. The deep design and 6-point grip are also valuable features for durability and performance in tough tasks.

Question 11

Where are the size markings located on this socket?

Accepted Answer

The socket features large markings for easy size identification, helping you quickly pick the correct tool in busy work environments.

Question 12

If I’m comparing similar 21mm 3/4" sockets, what should I consider besides size?

Accepted Answer

Consider the socket depth (deep vs shallow), the number of points (6-point vs 12-point), the drive compatibility (3/4" in this case), material strength (chrome molybdenum), coating for corrosion resistance (black phosphate), and whether it’s designed for impact use to handle high torque safely.

مقبس سداسي صدمي عميق من ساتا (3/4") قياس (21mm) موديل (GL34609)

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