Best in 7 days
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Hillman 5/16 in. D x 3-1/2 in. L Zinc-Plated Steel Hex Tap Bolt, 50-PackHillman 5 16 in. x 3 1 2 in. Zinc Plated Hex Tap Bolts (50) These Hillman hex tap bolts are fully threaded steel fasteners with a zinc plated finish for corrosion resistance. Sized 5 16 in. diameter by 3 1 2 in. length, theyre ideal for securing wood to wood, wood to metal, or metal to metal connections. Key Features: Durable Steel Construction: Strong, grade 2 steel for everyday fastening needs Zinc Plated Finish: Added corrosion resistance for
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
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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.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.0 ★★★★★
Based on 2165 reviews
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Product Reviews
★★★★★ 5
High quality
Size: (Pack of 1)
Looks a lot nicer than the one that came with my Subaru Outback (OEM). Performs the same or better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
★★★★★ 5
Make sure you get the right part.
Perfect fit.
Helped my fuel efficiency on my long trip from California to Tennessee.
High quality materials that are easily maintained.
Easily replaceable on a 2024 Honda Accord Hybrid Sport (2.0L)
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Reviewed in the United States on October 2, 2025
★★★★★ 5
Perfect fit Honda accord
Perfect fit. +2 mpg on a Honda hybrid. Excellent
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Premium product!
Must have, save hundreds over time. Rinse and put back on. Get the cleaners and spray to keep it new.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
It's K&N. Top quality filters
Fit perfectly. I've used K&N filters before and they worked great.
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Reviewed in the United States on August 22, 2025
