Hitachi
Hitachi 996178 1/4-Inch Hex to 15/32-Inch Hex Socket
★★★★★
Enhance Your Drilling Capabilities with Versatile Socket AdaptabilityIntroducing the Hitachi 996178 Hex Socket Adapter, designed to add versatility to your power drills. With a quick-change connector and durable black oxide finish, this adapter is ideal for contractors, DIY enthusiasts, and mecha...
$16.57*
View on Amazon
✓ In Stock on Amazon.com
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Enhance Your Drilling Capabilities with Versatile Socket Adaptability
Introducing the Hitachi 996178 Hex Socket Adapter, designed to add versatility to your power drills. With a quick-change connector and durable black oxide finish, this adapter is ideal for contractors, DIY enthusiasts, and mechanics.
Specifications:
- Brand: Hitachi
- Model: 996178
- Drive Size: 1/4-Inch Hex
- Socket Size: 15/32-Inch Hex
- Socket Type: M12, Non-Magnetic
- Finish: Black Oxide
- Connector: Quick Change
Key Features
1/4-Inch hex drive to 15/32-Inch hex socket
Adds versatility to your power drills
Coated in a black oxide finish, this quick-change hex socket is ideal for contractors, serious do-it-yourselfers, machine shops, and mechanics
Hitachi offers the best durability and speed for general purpose drilling applications
Specifications
Drive Size
1/4-Inch Hex
Socket Size
15/32-Inch Hex
Finish
Black Oxide
Application
General Purpose Drilling
Target User
Contractors, DIYers, Machine Shops, Mechanics
Pros & Cons
👍 Pros
- This Hitachi quick-change hex socket offers a versatile 1/4-inch hex drive to 15/32-inch hex socket conversion.
- It significantly adds versatility to existing power drills, allowing them to handle a wider range of fastening tasks.
- The black oxide finish on the socket provides enhanced durability and resistance to corrosion, extending its lifespan.
- Ideal for professionals such as contractors, mechanics, and machine shops, ensuring a broad utility in demanding environments.
- Designed to deliver superior durability and speed for various general purpose drilling applications.
👎 Cons
- The specific material composition beyond "black oxide finish" is not detailed, which could be relevant for heavy-duty applications.
- The product is described as a socket for power drills; details about its compatibility with impact drivers are not explicitly mentioned.
- The 15/32-inch hex socket size is somewhat uncommon, which might limit its frequent use for typical household DIY tasks.
- Information regarding the torque rating or stress limits of this socket is not provided, making it difficult to gauge its robustness for extreme use.
- This product is specifically a hex adapter and does not include multiple sizes, requiring separate purchases for a full set.
Frequently Asked Questions
What are the drive and socket sizes of this Hitachi product?
This Hitachi product features a 1/4-inch hex drive that converts to a 15/32-inch hex socket, adding versatility to power drills.
What is the finish on this quick-change hex socket?
The quick-change hex socket is coated in a black oxide finish, which helps in resisting corrosion and enhancing its durability.
Who is the ideal user for this Hitachi hex socket?
This quick-change hex socket is ideal for professionals such as contractors, serious do-it-yourselfers, machine shops, and mechanics due to its versatility and durability.
Does this socket improve the versatility of power drills?
Yes, it is specifically designed to add versatility to your power drills, enabling them to be used with a broader range of fasteners.
For what types of applications is this Hitachi product best suited?
Hitachi states that this product offers the best durability and speed for general purpose drilling applications.
Related Products
