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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
Rennsteig Double Edged Screw Extractor Size 4Rennsteig (distributed through Knipex) Screw Extractor Size 4, Double Edged Overall Length: 3. 33" The new generation of Screw Extractors, Tapered flute design Made of high strength steel (chrome vanadium) for greater resistance to breaking and rounding out For unscrewing ruined screws and bolts without damaging threads Can be turned in clockwise or counterclockwise direction (for right and left hand threads) Extractor being driven into the bore hole
Rennsteig (distributed through Knipex) Screw Extractor Size 4, Double EdgedOverall Length: 3.33"
The new generation of Screw Extractors, Tapered flute design
Made of high-strength steel (chrome vanadium) for greater resistance to breaking and rounding out
For unscrewing ruined screws and bolts without damaging threads
Can be turned in clockwise or counterclockwise direction (for right-and left-hand threads)
Extractor being driven into the bore hole for firm and safe hold
With center punch pin
Non-slip and dual-edged engagement with the screw or bolt to be removed
Unique hex shank design works well with all standard hex sockets and extensions or box wrenches, eliminating the problem of rounded corners
Surface: burnished, cutting edges polished
Industrial quality
| Article No. | Size | Drill diameter (inch) | Drill diameter (mm) | Hex Shank (inch) | Screw size (inch) | Screw size | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Min | Max | Min | Max | Min | Max | Min | Max | |||
| Double Edged | ||||||||||
| 471 001 3 | 1 | 1/8 | 3/16 | 3.2 | 4.8 | 1/4 | 3/16 | 1/4 | M5 | M6 |
| 471 002 3 | 2 | 3/16 | 9/32 | 4.8 | 7.1 | 3/8 | 5/16 | 3/8 | M8 | M10 |
| 471 003 3 | 3 | 1/4 | 3/8 | 6.4 | 9.5 | 1/2 | 7/16 | 1/2 | M10 | M12 |
| 471 004 3 | 4 | 11/32 | 1/2 | 8.7 | 12.7 | 5/8 | 1/2 | 9/16 | M12 | M16 |
| 471 005 3 | 5 | 7/16 | 5/8 | 11.1 | 15.9 | 3/4 | 5/8 | 3/4 | M16 | M20 |
| 471 006 3 | 6 | 9/16 | 3/4 | 14.3 | 19.1 | 7/8 | 7/8 | 1 | M20 | M24 |
| 471 007 3 | 7 | 3/4 | 15/16 | 19.1 | 23.8 | 1 | 1 | >1 | - | M30 |
| 471 900 3 | Double Edged Screw Extractor 5 Pieces in Vinyl Pouch Set (Size 1-5) | |||||||||
| 471 901 3 | Double Edged Screw Extractor 5 Pieces in Metal Case Set (Size 1-5) | |||||||||
| 471 903 3 | Double Edged Screw Extractor 3 Pieces in Plastic Tube Set (Size 1-3) | |||||||||
| 471 904 3 | Double Edged Screw Extractor 5 Pieces in Plastic Tube Set (Size 1-5) | |||||||||
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 2490 reviews
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Product Reviews
★★★★★ 5
Easy set up
Model: iPad Pro 12.9 2022/2021/2020/2018
Nice product. I cracked my screen in my iPad and wanted something to keep it from getting worse
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
★★★★★ 5
Works great for kids
Color: A-Navy Blue
Fits perfectly and allows my son to see the real color of his iPad. He is six and easily pops up the stand. It thinks it’s very cool. It is sturdy enough to protect against normal drops.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Great case — perfect fit and solid protection
Color: A-Navy Blue
I’m really happy with this case. It fits my iPad perfectly, feels sturdy, and the clear back still shows off the design. The built-in screen protector and Apple Pencil holder are super convenient, and the stand works well for watching videos or typing. Overall, great quality for the price — highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
★★★★★ 5
Perfect!!
Color: A-Navy Blue, Color: A-Navy Blue
Perfect fit and great quality! The case feels sturdy, protects my iPad well, Love the stand feature and sleek navy blue design! Very light weight, easy to use. Excellent functionality and scratch resistance. The case fits perfectly, offers strong protection with a built-in screen protector.
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Reviewed in the United States on August 14, 2025
★★★★★ 5
Get one!
Color: Peacock Blue, Color: Peacock Blue
Very nice IPad case. It fits really nicely. It took a while to get it setup because of how well it fits but it is well worth it. I love the he fact it uses magnets to position the screen instead of tracks. Stays in place while working instead of slipping throughout the day. I would and will recommend and buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
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