Stone Tools 1/4-in Spiral Flute Screw Extractor
Stone Tools ST-394
SKU STT-ST394
Stone Tool's 1/4-in spiral flute screw extractor removes nipples, bolts and threads. The spiral flutes embed themselves deep in the metal as the tool is turned. Put this screw extractor in your HomElectrical.com cart today!
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Stone Tool's 1/4-in spiral flute screw extractor removes nipples, bolts and threads. The spiral flutes embed themselves deep in the metal as the tool is turned. Put this screw extractor in your HomElectrical.com cart today!
- Pipe Size: 1/4-in.
- Drill Size: 19/64-in.
- Bolt Size: 3/8-in - 5/8-in.
- Removes nipples, bolts and threads.
- Spiral flutes embed themselves deep in the metal as you turn the tool.
- The extractors grip increases as the fasteners resistance increases.
- The aggressive left hand spiral tapered flute removes broken threaded ends without thread damage.
Similar Screw Extractor Products
Stone Tools ST-394 Description
- Pipe Size: 1/4-in.
- Drill Size: 19/64-in.
- Bolt Size: 3/8-in - 5/8-in.
- Removes nipples, bolts and threads.
- Spiral flutes embed themselves deep in the metal as you turn the tool.
- The extractors grip increases as the fasteners resistance increases.
- The aggressive left hand spiral tapered flute removes broken threaded ends without thread damage.
Similar Screw Extractor Products
Free Shipping Eligible
$3.88Each
In Stock-
Ships between 02/10/2026 - 02/24/2026
Product Specifications
| Part Number | ST-394 |
| Weight | 0.50-lb |
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Stone Tool's 1/4-in spiral flute screw extractor removes nipples, bolts and threads. The spiral flutes embed themselves deep in the metal as the tool is turned. Put this screw extractor in your HomElectrical.com cart today!
Free Shipping Eligible
$3.88Each
In Stock-
Ships between 02/10/2026 - 02/24/2026
Similar Screw Extractor Products
Stone Tools ST-394 Description
- Pipe Size: 1/4-in.
- Drill Size: 19/64-in.
- Bolt Size: 3/8-in - 5/8-in.
- Removes nipples, bolts and threads.
- Spiral flutes embed themselves deep in the metal as you turn the tool.
- The extractors grip increases as the fasteners resistance increases.
- The aggressive left hand spiral tapered flute removes broken threaded ends without thread damage.
Product Specifications
| Part Number | ST-394 |
| Weight | 0.50-lb |
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
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