$39.13
& FREE Shipping. Details & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition and get a full refund: no shipping charges
  • Learn more about free returns.
How to return the item?
Arrives: Monday, July 13 Details
Fastest delivery: Wednesday, July 8 Details
In Stock.
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Ships from and sold by Amazon.com.
GEARWRENCH 21 Pc. 3/8" Dr... has been added to your Cart

Other Sellers on Amazon
Add to Cart
$49.99
+ Free Shipping
Sold by: Taylor's Choices
Have one to sell?

GEARWRENCH 21 Pc. 3/8" Drive Pass Thru 6 Pt. SAE/Metric Tool Set - 8921

4.5 out of 5 stars 154 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "gear ratchet set"

List Price: $83.46
Price: $39.13 & FREE Shipping. Details & FREE Returns
Return this item for free
  • Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition and get a full refund: no shipping charges
  • Learn more about free returns.
How to return the item?
You Save: $44.33 (53%)
21-piece kit
    This fits your .
  • Make sure this fits by entering your model number.
  • Up to 50% thinner head Profile than conventional ratchet systems
  • 5 Degree ratcheting arc
  • Up to 40% stronger than traditional ratchets by eliminating drive tang
  • Pass-thru ratchet & Socket system eliminates the need for deep sockets
  • Dual material Comfort grip handle
See more product details
New (19) from $48.33 + FREE Shipping

Frequently bought together

  • GEARWRENCH 21 Pc. 3/8" Drive Pass Thru 6 Pt. SAE/Metric Tool Set - 8921
  • +
  • GEARWRENCH 35 Pc. 1/4" Drive MicroDriver Set - 85035, Silver
  • +
  • GEARWRENCH 27 Pc. 1/4" Drive Pass Thru 6 Point Standard SAE/Metric Mechanics Tool Set - 891427
Total price: $109.82
Buy the selected items together

Special offers and product promotions

Style: 21-piece kit

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you are posting in the form of a question.

Please enter a question.


From the manufacturer

Part # 8921 8946 891427 893823 891226
Equivalent Drive Size 3/8" 1/4" & 3/8" 1/4" 3/8" 1/2"
Sizes Range 3/8" - 3/4" : 10mm - 19mm 5/32" - 3/4" : 3.5mm - 19mm 5/32" - 9/16" : 3.5mm - 13mm 3/8" - 7/8" : 10mm - 19mm 5/8" - 1-1/4" : 15mm - 32mm
Piece Count 21 46 27 23 25
Drive Type 6 Point 6 Point 6 Point 6 Point 6 Point

Compare with similar items


GEARWRENCH 21 Pc. 3/8" Drive Pass Thru 6 Pt. SAE/Metric Tool Set - 8921
Crescent 20 Pc. 3/8" Drive Pass-Thru X6 Standard Spline Mechanics Tool Set - CX6PT20
GEARWRENCH 27 Pc. 1/4" Drive Pass Thru 6 Point Standard SAE/Metric Mechanics Tool Set - 891427
GEARWRENCH 3/8" Drive Pass Thru 72 Tooth RATCHET 12" - 235080GR
GEARWRENCH 1/4" Drive 72 Tooth Gimbal Ratchet - 81027
EPAUTO 45 Pieces 3/8" Drive Socket Set with 72-Tooth Pear Head Ratchet
Customer Rating 4.5 out of 5 stars (154) 4.3 out of 5 stars (2459) 4.7 out of 5 stars (165) 4.5 out of 5 stars (50) 4.7 out of 5 stars (861) 4.8 out of 5 stars (1121)
Price $39.13 $28.00 $55.05 $22.66 $13.65 $36.97
Shipping FREE Shipping. Details FREE Shipping. Details FREE Shipping. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping. Details
Sold By Amazon.com Amazon.com Tool Deals Amazon.com Amazon.com EPFamily Direct
Measurement System metric, inch SAE & Metric metric, inch metric, inch Inch metric, inch

Product description

Style:21-piece kit

Product Description

The Pass-Thru™ socket and GearRatchet™ ratchet system by GEARWRENCH was designed to improve productivity and access on every job. The GearRatchet™ ratchets need as little as 5° to move fasteners vs. 30° for standard wrenches and are 40% stronger than standard ratchets by eliminating the drive tang. The ratchets are up to 50% thinner than standard ratchets providing superior access to even the most hard to reach fasteners. The Pass-Thru™ sockets are a thin wall design. They replace the need for deep well sockets as they loosen and drive nuts on bolts of any length. The pass thru® sockets integrate into the GEARWRENCH GearRatchet™ handle, reducing overall height and increasing torque strength. The GEARWRENCH adapter allows for the use of standard sockets and drive tools. The 8921 is a 21 piece 3/8 in. Drive SAE/metric 6 point set featuring 7 SAE and 10 metric sockets, 2 drive adapters 1/4 in. And 3/8 in. To convert for use with standard 1/4 in. And 3/8 in. Drive socket sets, a 3 in. Hole-through extension, and a GearRatchet™ ratchet. Set is in a blow molded case for storage and tool retention.

From the Manufacturer

The Gear Ratchet handle quickly converts to a conventional 1/4-Inch or 3/8-Inch ratchet for standard sockets by using the two included adapters. "Pass through" socket system eliminates the need for deep sockets. The Vortex thin wall socket design has the same torque strength as an ordinary socket. Over all height is reduced by as much as 50-Percent, width by 20-Percent. The unique Gear Ratchet drive configuration increases torque strength by as much as 40-Percent and needs as little as 5º or arc. Chrome vanadium steel. Fully hardened. Features fine tooth 5º ratchet handle.


Product information

Style:21-piece kit

Technical Details

Technical Specification

Warranty [PDF ]

Additional Information

Warranty & Support

Product Warranty: For warranty information about this product, please click here [PDF ]

Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
154 customer ratings
How does Amazon calculate star ratings?
Reviewed in the United States on April 15, 2018
Style: 23-piece kitVerified Purchase
29 people found this helpful
Comment Report abuse
Reviewed in the United States on January 14, 2019
Style: 21-piece kitVerified Purchase
8 people found this helpful
Comment Report abuse
Reviewed in the United States on January 21, 2018
Style: 23-piece kitVerified Purchase
9 people found this helpful
Comment Report abuse
Reviewed in the United States on July 29, 2015
Style: 21-piece kitVerified Purchase
11 people found this helpful
Comment Report abuse
Reviewed in the United States on August 2, 2019
Style: 23-piece kitVerified Purchase
One person found this helpful
Comment Report abuse

Top international reviews

darren
5.0 out of 5 stars Don’t know our managed without them Great piece of kit
Reviewed in the United Kingdom on March 2, 2018
Style: 21-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
jigga009
1.0 out of 5 stars Substandard tool protective case + amazon packaging = recipe for broken tool on arrival...
Reviewed in Canada on August 24, 2018
Style: 21-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
mecanico
1.0 out of 5 stars que no es una buena marca
Reviewed in Mexico on October 22, 2019
Style: 21-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Eric Sharf
4.0 out of 5 stars Good tools, crummy case
Reviewed in Canada on October 2, 2016
Style: 23-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Joe Alberta
3.0 out of 5 stars Not as good as 1/4" set
Reviewed in Canada on June 15, 2015
Style: 21-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Heriberto Guzman Mendez
1.0 out of 5 stars especificacion erronea
Reviewed in Mexico on September 20, 2019
Style: 21-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
5.0 out of 5 stars perfect size
Reviewed in Canada on October 19, 2018
Style: 23-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Shaun
1.0 out of 5 stars ratchet handle is bent
Reviewed in Australia on February 6, 2020
Style: 21-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Leon
3.0 out of 5 stars The product description wasn't clearb
Reviewed in Canada on August 22, 2019
Style: 23-piece kitVerified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Ramón ariel villa morales
5.0 out of 5 stars Muy buena compra
Reviewed in Mexico on March 25, 2017
Style: 23-piece kitVerified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse