Search  for anything...

Neiko 03117A 1/2 Inch Ratchet Wrench, 100-Tooth Reversible Ratchet, 3.6 Degree, Quick Release 1/2 Drive Ratchet, 10" Long Handle Ratchet, Oval Head Socket Wrench, CR-V Steel Half Inch Rachet Wrench

  • Based on 5,104 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Sep 9
Order within 13 hours and 56 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 1/2" Drive


Style: Ratchet


Pattern Name: 10" Length, 100-Tooth


Features

  • 1/2 RATCHET: Fully polished, precision machined and heat treated chrome vanadium steel is the perfect combination for hardness and torque ability for heavy duty work while being able to easily be wiped clean. Chrome Moly internal gearing material.
  • TEAR DROP SOCKET WRENCH: Specialized tear drop, pear head design features 100 tooth mechanism for efficiency, strength and durability with only a 3.6 degree swing per revolution. Get the job done faster in tight spaces.
  • DUAL DIRECTION RATCHET: Fast one finger touch flip switch serves the forward and reverse function to maneuver direction of socket turn to forward or reverse when tightening or loosening fasteners in tight spaces with the flip of your thumb.
  • QUICK RELEASE RATCHET: The ball detent feature locks your socket in so it wont fall out when in use. One touch button at head of drive secures socket into place and quickly releases without hassle to loosen or tighten.
  • COMFORTABLE GRIP: Versatile drive body is 10-inches long with an ergonomic contoured grip for comfort and pairs well for home maintenance and car or truck repair while reducing hand fatigue and slippage.

Description

NEIKO 1/2-Inch Drive Reversible Ratchet Handle with Quick Release, Heavy duty ratchet handle by Neiko in 1/2 drive Total length for the handle is 10 inches, contoured grip for sure hold. Fully polished, precision machined and heat treated chrome vanadium steel is the perfect combination for hardness and torque ability for heavy duty work while being able to easily be wiped clean. Chrome Moly internal gearing material. Specialized tear drop, pear head design features 100 tooth mechanism for efficiency, strength and durability with only a 3.6 degree swing per revolution. Get the job done faster in tight spaces. Fast one finger touch flip switch serves the forward and reverse function to maneuver direction of socket turn to forward or reverse when tightening or loosening fasteners in tight spaces with the flip of your thumb. The ball detent feature locks your socket in so it won’t fall out when in use. One touch button at head of drive secures socket into place and quickly releases without hassle to loosen or tighten. Versatile drive body is 10-inches long with an ergonomic contoured grip for comfort and pairs well for home maintenance and car or truck repair while reducing hand fatigue and slippage. Note: To remove the child safety cover on the ratchet drive, please press the release button directly behind the drive head all the way in, and simply pull off the child safety cover.

Color: Chrome


Brand: NEIKO


Material: Chrome Vanadium Steel


Item Length: 10 inches


Item Package Quantity: 1


Head Style: Fixed Square


Item Torque: 100 N m


Operation Mode: Mechanical


End Style: Socket End


Measurement Standard: SAE (Inch)


Wrench Length Style: Standard


Material Type: Chrome Vanadium Steel


Finish Types: Polished


Color: Chrome


Item Length: 10 inches


Package Quantity: 1


Jaw Capacity: 0.5 inches


Brand Name: NEIKO


Model Number: 03117A


Unit Count: 1 Count


Number of Items: 1


Manufacturer: Ridgerock Tools, Inc.


UPC: 816914024717


Included Components: 1/2" Ratchet


Item Type Name: 1/2 Inch Ratchet Wrench


Manufacturer Part Number: 03117A


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 9

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome wrenches
Size: 1/4" Drive Style: Ratchet Pattern Name: 6" Length, 100-Tooth
I use this and a 3/8 version at work every day and have not had a single issue. They work fantastic for the price. They feel substantial, good grip, good gearing. Can’t find a reason to pay more for something when an item this cheap works so well and is so durable.
Reviewed in the United States on June 7, 2026 by Amazon made me buy it

  • Great set of ratchets
Size: 1/4", 3/8", 1/2" Drives Style: Ratchet Pattern Name: 3 Piece Set
I saw these on the Project Farm channel on youtube and they work great as advertised. Smooth ratcheting and high tooth count makes it easier to work with. Would recommend 👌
Reviewed in the United States on July 31, 2026 by Connor Brown

  • Excellent quality and micro-adjustment
Size: 3/8" Drive Style: Ratchet Pattern Name: 8" Length, 100-Tooth
I make use of my 3/8 drive ratchet the most, and this is such an improvement over the one I had previously. Locks sockets tightly, easy press to release, and support very small ratcheting movement. It’s a nice basic size, uniformly finished, and perfect for basic wrenching. Will get a 1/4 drive from this brand. ... show more
Reviewed in the United States on June 30, 2026 by Wendy

  • Good for the price, could use more teeth on the ratchet if you need to use it in a confined space
Size: 3/8" Drive Style: Ratchet Pattern Name: 18" Length
I purchased this ratchet in a hurry to remove the underhood NOX sensor from my GMC Sierra diesel engine. The area is very tight, the sensor requires a 22mm socket, and I couldn't get enough leverage with any of my other tools, and I couldn't get the proper angle on the socket with the breaker bar I would usually use for such a stuck item.. It's nice and long and fairly lightweight, and I was successful with the job, however for tight spaces like that it would have been better to have more teeth on the ratchet, because I could only get it to move one click at a time in the tight space that I had. It had no problem handling the torque, and think it's worth the price. ... show more
Reviewed in the United States on July 4, 2025 by J. Bartlett

  • Great quality and functional.
Size: 3/8" Drive Style: Ratchet Pattern Name: 8" Length, 100-Tooth
Good quality and functional!
Reviewed in the United States on August 11, 2026 by JJazz

  • Great value
Size: 3/8" Drive Style: Ratchet Pattern Name: 8" Length, 100-Tooth
It is 8 inches. My set had a short ratchet 7", which my son busted because he used it as a hammer. Well, I got this one hoping it would fit the original case. It does not but we modified the case and I'm happy. I do like the set.
Reviewed in the United States on July 28, 2026 by Mr Champ

  • A really nice ratchet
Size: 3/8" Drive Style: Ratchet Pattern Name: 18" Length
I bought this long ratchet to add leverage power for my 3/8 drive sockets, I have lost quite a bit of muscle mass due to aging and statin drugs. This ratchet was a higher quality and smoother than I expected. It meets my demands. Time will tell tell if it will hold up. Based on this experience I will purchase other Neiko tools! ... show more
Reviewed in the United States on July 21, 2026 by Koolmoose

  • Worth the money
Size: 3/8" Drive Style: Ratchet Pattern Name: 8" Length, 100-Tooth
own 2, no issues
Reviewed in the United States on July 19, 2026 by Jai

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...