12-320 ARMSTRONG Drive Socket

Review ARMSTRONG 1/2 Inch Drive 12-pt Deep Socket 5/8 Made In Usa

The Armstrong 12-320 1/2 Drive 12-Point Socket with a 5/8 inch drive is a versatile and high-performance tool designed for various applications where a 12-point socket is required. This socket is part of Armstrong's professional-grade tool line, ensuring durability and reliability for heavy-duty use.

The 12-point design of this socket allows it to fit and grip bolts with a 12-point star or hexagonal head pattern more efficiently and securely compared to a 6-point socket. The 5/8 inch drive size is a standard size used in many automotive and industrial applications, making this socket a practical choice for a wide range of tasks.

The 1/2 drive size of this socket is suitable for use with 1/2 inch drive wrenches and ratchets, providing a good balance between torque capacity and compactness. This socket's 1/2 drive design ensures efficient and smooth transfer of torque from the handle to the socket, resulting in reduced strain and effort during use.

The Armstrong 12-320 socket is made from high-strength chrome vanadium steel, which provides excellent resistance to wear, corrosion, and impact loading. Its satin chrome finish not only enhances the tool's appearance but also offers an additional layer of protection against rust and other environmental factors.

This socket features a comfortable and ergonomic handle design for a secure and comfortable grip, reducing user fatigue during extended use. It also comes with a protective plastic storage case, which keeps the socket clean and organized when not in use.

In summary, the Armstrong 12-320 1/2 Drive 12-Point Socket with a 5/8 inch drive is a high-quality and versatile tool that offers excellent grip and torque transfer capabilities, making it an ideal choice for various applications where a 12-point socket is required. Its durable construction, ergonomic design, and convenient storage case make it a practical and valuable addition to any toolbox.

Pros and Cons of buying a Armstrong 1/2 Drive 12-Point Socket (5/8) (Model Number: 12-320)

a. Compatibility: This socket is suitable for 12-point bolts and can fit into 5/8-inch square drive ratchets and extensions.

b. Durability: Armstrong is a reputable brand known for manufacturing high-quality tools. This socket is made from chrome-vanadium steel, ensuring it can withstand heavy use and resists wear and tear.

c. Size and Weight: The 1/2 drive size is common and versatile, making it a popular choice for many DIYers and professionals. The socket is also lightweight, making it easy to carry around and transport from one job site to another.

d. Affordability: Compared to other socket brands, the Armstrong 12-320 is relatively affordable, making it a cost-effective option for those looking to expand their socket collection.

a. Limited Use: This socket is designed for 12-point bolts and is only compatible with 5/8-inch square drive ratchets and extensions.

b. No Slotted Option: Some users may prefer a socket with both a 12-point and slotted tip for added versatility.

The Armstrong 12-320 1/2 drive 12-point socket (5/8) is a durable and affordable option for those who frequently encounter 12-point bolts. Its lightweight design and compatibility with common 1/2 drive ratchets and extensions make it a versatile addition to any toolbox. However, its limited compatibility with only 12-point bolts and the lack of a slotted tip may be a disadvantage for some users.

If you frequently encounter 12-point bolts and are looking for an affordable, high-quality socket, the Armstrong 12-320 is an excellent choice. However, if you require more versatility and want a socket with both a 12-point and slotted tip, you may want to consider other options in the market. Regardless, it's essential to ensure that the socket you choose is compatible with the specific bolts you'll be working on and the tools you already own.

Details:

Length format: deep length . Secure retention: it uses a cold-form ball recess for consistent, secure fit to the drive tool, preventing loose or overly tight connections. Points: 12-point. Material: alloy steel with a full polish chrome finish.

Armstrong 12-320 1/2 -drive 12-pt deep socket 5/8 made in usa the 12 320 is a vintage, premium, inch, point, inch drive sae deep socket, manufactured the usa. Fastener size: 5/8 inch. Radius corner design: this design engages the flats of fastener rather than corners. Drive size: 1/2-inch.

specifications sossocket:

• brand: Armstrong
• mpn: 12-320
• model: Armstrong 12-320
• part type: Drive Socket
• socket size: 5/8 In
• country of origin: United States
• drive size: 1/2

general sossocket:

• category: Business & Industrial > Hand Tools > Sockets Sets

returns sossocket:

• time: 30 days
• paid by: buyer
• method: money back
• policy: returns accepted

shipping sossocket:

• service: usps ground advantage, ups ground, fedex ground / fedex home delivery, usps priority mail
• class: standard, expedited
• transit: 5-11 days
• carrier: usps, ups, fedex
• type: calculated

offer sossocket:

• started: february 19, 2026
• in stock #: 5
• prices: $3.78–$134.25
• item condition:
  • New
  • Used
  • Seller refurbished
  • New – Open box
• options: ship-to-home
• availability: in stock
• sold #: 8

seller sossocket:

• rating: 100.0%
• # reviews: 76
• city: northville, new york

payments sossocket:

• other
• credit card: visa
• wallet: apple-pay