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Hex Cap Screw, 3/8-16 x 1.25-In., 100-Pk.

Marsoni M251S
Sale price$33.99
Pay 4 payments of $8.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Hex Cap Screw, 3/8-16 x 1.25-In., 100-Pk.100 Pack, 3 8x16 Inch x 1 1 4 Inch , Heat Treated Steel, Coarse Thread, Hex Cap Screw, Grade 5.
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  • Fast: 2-3 business days
  • 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]
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4.6 ★★★★★
Based on 2323 reviews
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Verified Purchase
M. Tuck
Omaha, US
★★★★★ 5
Easy to install, fits great, money saver!
Easy to install, just as expected! Fit great and so much cheaper than having the mechanic shop do it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
T
Verified Purchase
TroyBoy419
Phoenix, US
★★★★★ 5
Good quality and price
Cheaper than autozone, and it arrives to my front door. Very easy to install, since I am not familiar doing very many things to my car, but youtube showed me, and 2 minutes later, it was done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Great price, easy install
OEM fit and very easy to install. No issues at all — everything worked exactly as expected.
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Reviewed in the United States on November 19, 2025
A
Verified Purchase
Ashley
Lake Worth, US
★★★★★ 5
Great filter
Always as expected, purchased multiple times!
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Reviewed in the United States on May 11, 2026
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Verified Purchase
Lori K
Whiting, US
★★★★★ 5
Good fit
Good fit
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Reviewed in the United States on April 12, 2026

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