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CRAFTSMAN 3 -Piece 1/4-in Socket Extension Set

Name: CRAFTSMAN 3 -Piece 1/4-in Socket Extension Set
Brand: CRAFTSMAN
SKU: 1000594855
Price: 16.98 USD
Availability: InStock
Rating: 4.2 (91 reviews)

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4.2

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Fri, Oct 9

17 available

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Shipping Details

3 Piece 1/4-in Drive Locking Extension Bar Set gives you the flexibility to get the job done easier and quicker. With the help of the extension bars reach, the extension will give you access around obstructions to be able to get the job done with ease.

CORROSION RESISTANCE: Full Polish Chrome Finish
INCREASED ACCESSIBILITY AND MAXIMUM PERFORMANCE: Set includes various extensions
QUICK SIZE IDENTIFICATION: Large Markings
Meets or Exceeds ASME Specifications
Common applications include automotive mechanical applications and home repair applications
Includes (3) 1/4-in Drive Quick Release Ext Bars - 3-in, 6-in, and 10-in
Includes three 1/4-in drive quick release extension bars - 3-in, 6-in, and 10-in
CRAFTSMAN Full Lifetime Warranty

General
Sub-Brand	N/A	Total Number of Pieces	3

Dimensions
Female End Size	1/4-in	Male End Size	1/4-in
Length Measurement	1/4-in

Features
Flexible Head	No	Universal	No
Lockable	No	Wobble	No
Set/Individual	Set

Certifications
ANSI Compliant	Yes	CA Residents: Prop 65 Warning(s)	No

Warranty
Warranty	Lifetime

Miscellaneous
UNSPSC	27111700

Check out the Best Selling Socket Extensions on Lowes.com

Review

4.2 out of 5

91 Reviews

75% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise the reliable locking mechanism—whether push-button or sliding-lever design—for preventing sockets from slipping off during use, especially in tight spaces and deep-reach applications. Reviewers consistently describe the extensions as well-made, durable, and offering strong value. Many highlight the firm, springy action that provides confidence and control. Some express concerns about design changes between product images and received items, or compatibility issues with older sockets lacking the required internal dimple. Despite these minor drawbacks, most customers find the locking system indispensable and highly recommend the extensions.

Customer review summary generated by AI, including incentivized reviews.

92 Customer Reviews

Sort By

Great Product

Works great!

Willie MakitSeptember 29, 2026
Verified Purchaser

Was this Review Helpful ?

Just what we needed

Would Recommend

I wanted to add this to my toolbox.

PepeSeptember 28, 2026
Verified Purchaser

Was this Review Helpful ?

They do not keep the sockets locked on

Would Not Recommend

I like the design but they don’t work. The sockets won’t stay locked on. Very disappointing. B&D is running Craftsman into the ground.

DPDPJuly 3, 2026
From 3 -Piece 3_SLASH_8-in Drive 3_SLASH_8-in Socket Extension Set

Was this Review Helpful ?

Response from Craftsman

Hello Thank you for taking the time to provide your feedback on the unit. This is not the kind of performance we expect from our products and we woul... Read More

CraftsmanJuly 9, 2026

Craftsman

They do not lock

Would Not Recommend

I like the design but they don’t hold the sockets. The sockets will fall off. The “incentivized” reviews can’t be trusted. B&D is running Craftsman into the ground.

DPDPJuly 3, 2026

Was this Review Helpful ?

Response from Craftsman

Hello. Thank you for taking the time to rate our product. I'm sorry you had a negative experience using the CMMT43345. Your feedback is valuable ... Read More

CraftsmanJuly 9, 2026

Craftsman

Great

Would Recommend

Great

njjc1234June 5, 2026
From 3 -Piece 3_SLASH_8-in Drive 3_SLASH_8-in Socket Extension Set Verified Purchaser

Was this Review Helpful ?

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COMPARE PRODUCTS

		Name	Current Item CRAFTSMAN3 -Piece 1/4-in Socket Extension Set
		Ratings	90
		Length Measurement	1/4-in
		Lockable
		Wobble
TEKTON3 -Piece Set Socket Extension Set	CRAFTSMAN1/4-in Socket Extension	CRAFTSMAN3 -Piece 3/8-in Drive 3/8-in Socket Extension Set	Kobalt10 -Piece Set Socket Extension Set	Project Source6 -Piece Set Socket Extension Set	CRAFTSMAN4 -Piece 3/8-in Drive 3/8-in Socket Extension Set	CRAFTSMAN3/8-in Drive 3/8-in Socket Extension	CRAFTSMAN3 -Piece 1/2-in Drive 1/2-in Socket Extension Set	Kobalt3 -Piece 3/8-in Drive Set Socket Extension Set
	16	90	79	14	107	26	107	37
Set	1/4-in	3/8-in	Set	Set	3/8-in	3/8-in	1/2-in	Set