Are these chrome molybdenum or chrome vanadium? description and features contradict each other

One of the ones out of the set says CR-Molybdenum on the side the short one says CR-MO on it.

So many of these flexible shafts get bad or mediocre reviews. Not sure why? Is this the best of the bunch?

Not sure if this one is the best of the bunch but it worked good enough to tighten up the arms of our recliners without tearing the entire chair apart. Good price and worked for me.

What is the length of the 3/8" extension? Thank you.

the 3/8 one is 8" end to end and the 1/4" one is 6" end to end. They seem well made but like any flexible extension I think if your trying to free a very stuck bolt you might break it. Although the few times I've used them they have worked perfectly.

Neiko 00236a 3 4 Inch Drive Impact Extension Bar Set

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9691042₫

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Description

🔧 Unlock hidden fasteners with pro-grade reach and rock-solid grip!

BUILT TO LAST - Chrome vanadium steel with black phosphate coating resists rust and corrosion for long-term reliability.
SECURE SOCKET GRIP - Spring-loaded ball detent locks sockets firmly, preventing drops and speeding up socket changes.
PRECISION AT A GLANCE - Laser-etched size markings ensure quick, error-free tool selection every time.
REACH THE UNREACHABLE - Extend your impact wrench’s reach into the tightest spots effortlessly.
VERSATILE POWER COMPATIBILITY - Perfectly pairs with air, electric, and pneumatic impact wrenches for all your projects.

The Neiko 00236A 3/4-Inch-Drive Impact Extension-Bar Set features three durable chrome vanadium steel bars (4", 6", and 10") with black phosphate coating for corrosion resistance. Designed for impact wrenches, it includes spring-loaded ball detents for secure socket retention and laser-etched size markings for easy identification, making it an essential tool for automotive and industrial applications.

Specifications

ASIN	B000VAQNPA
Best Sellers Rank	306,794 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,565 in Socket Sets
Bit Compatibilities	3/4-inch drive sockets
Brand	Neiko
Customer Reviews	4.8 4.8 out of 5 stars (4,071)
Drive Bit Shank Style	Hex
Drive System	Impact
Finish	Black Oxide Finish
Global Trade Identification Number	00837013002369
Included Components	3/4" Drive Impact Extension Bar
Item Length	10 Inches
Item Type Name	3/4” Drive Impact Extension Bar \| 3 Piece \| 4”, 6”, 10” \| Cr-Mo Steel
Item Weight	5.2 Pounds
Manufacturer	Ridgerock Tools Inc.
Material	Chrome Vanadium Steel
Model Number	00236A
Number of Pieces	3
UPC	837013002369
Unit Count	1.0 count

Reviews

M**D

Good

Work well good quality

26.07.2025

T**3

These work.

I needed to replace 3/8" impact extensions. Tool trucks are too expensive these days. These maybe budget tools but they are holding up OK. They get used on a Milwaukee stubby cordless gun with no issues. I would buy again.

27.05.2024

B**R

Extension bar set

Excellent product with quality price

12.10.2024

M**G

Badly made, bent bar.

Garbage, the long bar (the one I got the set for) was bent so practically unusable

11.02.2025

F**O

Es un producto de buena calidad y funciona muy bien y práctica para llevar a cualquier lugar

3.10.2025

L**N

Quality Product . Well made.

19.07.2025

S**D

all good

9.11.2025

N**S

Perfekt.

29.03.2025

C**R

Very good set, I’m a diesel mechanic and work on big trucks and tractors. It’s good fits my sun sunex 3/8 socket set well. And works great with my snap on 3/8 impact and even with my 1/2 ingersoll rand air impact with an adapter. Way cheaper than snap on and Matco’s kit prices

18.03.2026

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

9691042₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

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Fatima A.

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3 days ago

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1 month ago

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Neiko 00236A 3/4-Inch-Drive Impact Extension-Bar Set, Made with CRV Steel, 4-Inch, 6-Inch, and 10-Inch Sizes, 3-Piece Set

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Description

Specifications

Reviews

Common Questions