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- USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Stahlwille 456 Socket, 3/8" Drive, 6 Point, 21 mmStahlwille 456 Socket, 3 8" Drive, 6 Point, 21 mm DIN 3124 ISO 2725 1, ASME B 107. 5M, E DIN EN 3709 (test loads) HPQ high performance steel, chrome plated 6 point AS Drive profile and extremely tight manufacturing tolerances allow for higher force transmission without the risk of damage to the fastener
Stahlwille 456 Socket, 3/8" Drive, 6 Point, 21 mmDIN 3124/ISO 2725-1, ASME B 107.5M, E DIN EN 3709 (test loads)
HPQ high performance steel, chrome plated
6-point AS-Drive profile and extremely tight manufacturing tolerances allow for higher force transmission without the risk of damage to the fastener
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
4.5 ★★★★★
Based on 1498 reviews
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Product Reviews
★★★★★ 5
Better running mower
Seems to work fine and runs great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 4
Perfect Spark Plug
Perfect match for my lawnmower. Worked as soon as I placed it on. Great product. Thank you Amazon for the product. Fast, correct product, and affordable
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Cost-effective alternative that works well..
I used these spark plugs on my 2018 Cub Cadet XT2 riding mower as part of the spring preparation. The spark plugs were well packed and arrive in great shape and at the appropriate gap. No issues with starting or operating the mower. These Harbot plugs turned out to be a great cost-effective option for me.
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Reviewed in the United States on April 4, 2026
★★★★★ 5
They work great.
The spark plugs are an exact replacement for my riding mower.
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Good spark
Plugs work well. Mower seams smoother
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Reviewed in the United States on April 30, 2026