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Sunex Tools

Sunex 3646, 3/8 Inch Drive Low Profile Impact Hex Driver Set, 16-Piece, SAE/Metric, 1/4 Inch - 3/4 Inch, 6mm - 19mm, Cr-Mo Steel, Dual Size Markings, Heavy Duty Storage Case, Meets ANSI Standards

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Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Aug 7
Order within 23 hours and 32 minutes
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Pattern Name: Driver Set


Features

  • CR-MO STEEL: Provides the strength and flexibility to handle high torque impact tools.
  • SOLID ONE PIECE CONSTRUCTION: Eliminates weak points and increases durability.
  • LOW PROFILE DESIGN: Access tight spaces.
  • DUAL SIZE MARKINGS: Laser etched and roll stamped markings to ensure permanent identification.
  • HEAVY DUTY STORAGE CASE: Convenient transport and storage.
  • MEETS ANSI STANDARDS: All hex drivers are rigorously tested, ensuring peak performance and durability.
  • 16 PIECE SET
  • SAE: 1/4 to 3/4
  • METRIC: 6mm to 19mm

Description

This 3/8-Inch drive, 16-Piece SAE and METRIC set is forged from the finest Molybdenum alloy steel-the best choice for strength and durability. Features a radius corner design causing the socket to grab the sturdy wall, or flat, of the fastener instead of grabbing the corners. This results in less corner wear on the fastener. Set Includes SAE sizes: 1/4-Inch, 5/16-Inch, 3/8-Inch, 7/16-Inch, 1/2-Inch, 9/16-Inch, 5/8-Inch and 3/4-Inch and Metric sizes: 6mm, 7mm, 8mm, 10mm, 12mm, 14mm, 17mm, 19mm.

Brand: Sunex Tools


Material: Metal


Drive System: Hex


Finish Type: Black Phosphate, Black oxide finish, Chrome, Painted, Steel


Number of Pieces: 1, 16


Brand: ‎Sunex Tools


Material: ‎Metal


Drive System: ‎Hex


Finish Type: ‎Black Phosphate, Black oxide finish, Chrome, Painted, Steel


Number of Pieces: ‎1, 16


UPC: ‎735090666293 613364036464 013222111669 613364082690 072080021763 613364022603


Global Trade Identification Number: ‎90


Manufacturer: ‎Sunex International


Part Number: ‎3646


Item Weight: ‎0.48 ounces


Product Dimensions: ‎8.72 x 3.9 x 2 inches


Item model number: ‎3646


Is Discontinued By Manufacturer: ‎No


Size: ‎SAE & Metric Stubby Hex Driver


Style: ‎SAE & Metric Stubby Hex Driver


Finish: ‎Black Phosphate, Black oxide finish, Chrome, Painted, Steel


Pattern: ‎Driver Set


Item Package Quantity: ‎1


Number of Handles: ‎1


Compatible Fastener Range: ‎Compatible with SAE and Metric hex fasteners


Included Components: ‎Bare-Tool


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎Lifetime warranty does not cover abuse


Date First Available: December 23, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • The best
Pattern Name: Driver Set
Sunex has become one of my go to when it comes to tools, it's hard to beat the quality. I'm a tool and die apprentice and am constantly working on tools. I have this and 3 other Sunex sets. After almost 2 years of use, I have only had one of the 50 or 60 sockets round off. It's great quality at a great price. ... show more
Reviewed in the United States on May 30, 2025 by dakota
    • Very good for the money
Pattern Name: Driver Set
A Great socket set for a good price
Reviewed in the United States on May 3, 2025 by Gavin sholar
    • Nice Compact Set
Pattern Name: Driver Set
Review Image by bbmach bbmach
I ran into a spot where I needed a stubby 3/8" Hex socket, and this was just the ticket. Bolt was tight enough that I had to use a breaker bar for leverage, and it didn't phase the socket in the least. The case is decent too, not just cheap plastic. Worth the few extra bucks for a quality set from a name brand, with a lifetime warranty. Picture for reference on length compared to a normal hex socket. ... show more
Reviewed in the United States on October 7, 2024 by bbmach bbmach
    • Great value
Pattern Name: Driver Set
These are a great value, I use the 6,8, & 10mm sizes daily for my job in a pretty harsh environment and these are holding up great. A couple selling points for me were they are backed by Sunex, a company known for their tool quality and just how low profile they are, these work out really good in areas I normally couldn’t get a socket into. The fit and finish is great and for the size set you get these are well worth the money. ... show more
Reviewed in the United States on June 14, 2024 by Michael
    • Affordable, quality tool.
Pattern Name: Driver Set
These are great for those tight areas. Decent cost, quality and look great.
Reviewed in the United States on May 21, 2025 by M. Dem
    • SUNEX!
Pattern Name: Driver Set
Great brand, great quality. My case came in as black instead of red, which I prefer.
Reviewed in the United States on November 12, 2024 by Jeremiah
    • Item as described and fast delivery.
Pattern Name: Driver Set
Item as described and fast delivery.
Reviewed in the United States on December 6, 2024 by Amazon costumer
    • Solid bits
Pattern Name: Driver Set
Definitely a sunex brand tool durable and nice
Reviewed in the United States on November 19, 2024 by Josh

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