Question 1

How does the SATA ST13951SC 17" Drive Flex Handle / Breaker Bar actually work?

Accepted Answer

This tool uses a 1/2" drive with a 180-degree pivoting head, giving you leverage and the ability to reach fasteners at awkward angles. The ball detent keeps sockets securely on the drive, while the breaker bar design lets you apply higher torque to loosen stubborn bolts with less effort.

Question 2

What are the key specifications I should know about this 17" breaker bar?

Accepted Answer

Key specs include: 17-inch length, 1/2" drive compatibility, flexible (180-degree) head, chrome vanadium steel construction, corrosion-resistant chrome plating, rubber ergonomic grip, and a ball detent to secure the socket on the drive tang.

Question 3

Why would I choose this flex-head breaker bar over a standard fixed-head one?

Accepted Answer

The 180-degree pivoting head lets you access fasteners in tight or awkward spaces and at better angles, which reduces the risk of stripping and makes it easier to apply torque from uncomfortable positions. The extended length also provides greater leverage for stubborn fasteners.

Question 4

What tasks or use cases is this tool best suited for?

Accepted Answer

It’s ideal for automotive repairs, mechanical maintenance, and assembly tasks where bolts are rusted or over-tightened. The flexible head helps you reach recessed or awkward bolts, while the long 17" handle delivers extra leverage for stubborn fasteners.

Question 5

How do I install and use sockets with this 1/2" drive breaker bar?

Accepted Answer

Attach a compatible 1/2" drive socket to the tool’s drive tang, ensuring the socket seats fully. Position the head at the desired angle, align the fastener, and apply steady, controlled torque with the rubber grip to avoid slippage or damage.

Question 6

Is the head truly flexible and safe for use in tight spaces?

Accepted Answer

Yes. The 180-degree pivoting head provides multiple angles, enabling access in tight spots while reducing the chance of stripping fasteners. Use it within the recommended torque range and avoid torquing beyond what the fastener and surrounding components can safely handle.

Question 7

What about durability and longevity—will this tool last under heavy use?

Accepted Answer

The breaker bar is constructed from chrome vanadium steel with chrome plating for corrosion resistance, offering rugged performance and extended life in harsh work environments. The ergonomic rubber grip also helps maintain control and comfort during heavy use.

Question 8

How does this compare to other 1/2" breaker bars available on Fepy?

Accepted Answer

If you’re weighing options, you can consider alternatives such as SATA ST13950SC 1/2" Drive Breaker Bar 15" (URL: https://fepy.com/products/sata-st13950sc-1-2-drive-breaker-bar-15) for a shorter reach, or SATA ST13952SC 1/2" Drive Flex Handle 18" (URL: https://fepy.com/products/sata-st13952sc-1-2-drive-flex-handle-18) for a different length. The 17" flex-head design strikes a balance between reach and maneuverability, with the added benefit of the 180-degree head for accessing tight spaces.

Question 9

Which scenarios should I choose this 17" flex-head model over shorter or longer options?

Accepted Answer

Choose this 17" model when you need extra leverage to break stubborn fasteners but still want good access in moderately tight spaces. If you’re often working in extremely confined areas, a shorter option may fit better; for very tight spaces or overhead work, a longer flex-head model might provide greater leverage with different reach.

Question 10

Are there any maintenance tips to keep this tool in good condition?

Accepted Answer

Wipe down after use to remove dust and debris, apply a light oil to the drive tang and moving joints to prevent rust and ensure smooth pivoting, and store in a dry place. Periodically inspect the ball detent and grip for wear and replace if looseness or damage is observed.

Question 11

What is the return policy if this tool doesn’t meet my needs?

Accepted Answer

Fepy generally offers returns for items that don’t meet your expectations within the designated return window, provided they’re in eligible condition. For specifics on eligibility and timing, refer to Fepy’s return policy terms.

Question 12

What safety practices should I follow when using a breaker bar like this?

Accepted Answer

Use the correct size socket, ensure the socket is firmly seated with the ball detent engaged, apply steady, controlled force rather than sudden jerks, keep your hands away from the striking area, and avoid using a cheater bar or extra leverage beyond the tool’s design to prevent breakage or injury.

مقبض مرن للفك من ساتا (1/2") قياس (17") موديل (ST13951SC)

Features & Benefits

Specification

Attachments

Frequently Asked Questions