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Socket, Impact, 21 mm, 1/2" Drive, 6 Points, Deep

Marsoni M251S
Sale price$24.57
Pay 4 payments of $6.14 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Socket, Impact, 21 mm, 1/2" Drive, 6 Points, DeepSockets manufactured from high alloy steel and precisely heat treated to optimize strength and durability Socket wall dimensions are optimized to provide strength while retaining access to restricted fasteners Specially designed to engage with the flats of the fastener to increase torque and reduce fastener rounding Torque Drive technology engages the flats of the fastener to provide more torque while reducing fastener rounding Hi vis laser markings
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  • Express: 1-2 business days

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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
4.8 ★★★★★
Based on 1095 reviews
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Verified Purchase
Erik
Birmingham, US
★★★★★ 5
Fits as described
Size: One Size, Style: Select
Great filter element, and priced right for multiple/limited use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
S
Verified Purchase
Saving money
Lowell, US
★★★★★ 5
Saved money
Size: One Size, Style: Select
Nice quality part, cheaper than auto parts store if you have the time to wait on prime
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
J
Verified Purchase
juan aliaga
Lowell, US
★★★★★ 5
good stuff
Size: One Size, Style: Select
it works good!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Oil filter.
Size: One Size, Style: Select
Filter and included o-ring fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Mike
Draper, US
★★★★★ 5
Can’t go wrong with k&n
Size: One Size, Style: Select
Easy to install, works as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 8, 2025

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