SKU: 61209772540

Hillman 3/8 in. Diameter x 2-1/2 in. Length Zinc-Plated Steel Hex Tap Bolt, 50-Pack

Sale price$18.82 Regular price$20.91
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Description

Hillman 3/8 in. Diameter x 2-1/2 in. Length Zinc-Plated Steel Hex Tap Bolt, 50-PackHillman Zinc Plated Steel Hex Tap Bolts, 3 8 in. x 2 1 2 in., 50 Pack Durable zinc plated steel hex tap bolts for general construction and automotive applications. Fully threaded design provides strong holding power and versatility in pre tapped or through hole assemblies. Key Features: Corrosion Resistance: Zinc plated finish helps protect against rust in indoor and sheltered outdoor use Strong Steel Build: Grade 2 carbon steel suitable for light to

Hillman Zinc-Plated Steel Hex Tap Bolts, 3/8 in. x 2-1/2 in., 50-Pack

Durable zinc-plated steel hex tap bolts for general construction and automotive applications. Fully threaded design provides strong holding power and versatility in pre-tapped or through-hole assemblies.


Key Features:

  • Corrosion Resistance: Zinc-plated finish helps protect against rust in indoor and sheltered outdoor use
  • Strong Steel Build: Grade 2 carbon steel suitable for light to medium-duty fastening
  • Fully Threaded Shank: Offers maximum adjustability and grip along the entire 2-1/2 in. length
  • Hex Head Drive: Standard hex head for easy installation with wrench or socket
  • Bulk Value Pack: 50 bolts per box for efficient stocking and project use

Specifications Table:

Specification Details
Brand Hillman
Product Type Hex Tap Bolt
Material Steel
Finish Zinc Plated
Grade 2
Diameter 3/8 in.
Length 2-1/2 in.
Thread Type Fully Threaded
Head Style Hex
Number in Package 50
Packaging Type Boxed
Weight 4 lbs
UPC 008236175011

Frequently Asked Questions (FAQ):

Q: Are nuts and washers included?
A: No—this listing is for bolts only; nuts and washers are sold separately.


Q: What size wrench or socket fits?
A: Use tools sized for a 3/8 in. hex tap bolt head; verify with your preferred socket set.


Q: Can these be used outdoors?
A: The zinc plating offers basic corrosion resistance for dry or sheltered areas; for harsh or wet environments, consider stainless or hot-dip galvanized fasteners.


Q: Are the threads coarse or fine?
A: These are fully threaded hex tap bolts; thread type is standard for this size as supplied by Hillman.


Q: What is the unit of measure?
A: Pack contains 50 bolts, each 3/8 in. diameter by 2-1/2 in. length.


Streamlined Utility with a Polished Edge

These zinc-plated hex tap bolts deliver a crisp, engineered look that tidies up any exposed hardware moment. The bright finish catches light softly, pairing beautifully with galvanized shelving or raw timber for an industrial-chic spirit. Style them with matching washers and nuts to create a consistent, intentional detail on custom furniture or open-storage builds. It’s the little hardware luxury that makes a project feel impeccably finished.


Stock up on this 50-pack of zinc-plated hex tap bolts for reliable, clean-looking fastening on your next build.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 61209772540

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Susie Lou
Charlottesville, US
★★★★★ 5
Great product
Size: 5 Quart Jug
Exactly what I needed. Great price! Fits well for my vehicle.
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Reviewed in the United States on February 24, 2026
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Jawad C
Grantham, US
★★★★★ 5
works well in Subaru
Size: 5 Quart Jug
nice replacement of the OEM fluid, this is my 2nd time purchase
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Reviewed in the United States on April 13, 2026
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JH
Lexington, US
★★★★★ 5
Great stuff
Great stuff for my mercury motor. Did the oil change myself and saved lots of money from what the dealer charges.
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Reviewed in the United States on May 10, 2025
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Aaron O
Grantham, US
★★★★★ 5
Good quality good price.
At under $10/qt for high quality marine full synthetic, this is one of the best deals on Amazon. Other marine oils are upwards of $20/qt where I live and having twin outboards that require a total of 8.5qts each every change, that is a real savings. The other great thing about this oil is it’s packaging. The shape of the container and the pull out spout make it easy to pour. I don’t need to use a funnel with these and I didn’t spill a drop.
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Reviewed in the United States on January 30, 2023
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Jack
Lowell, US
★★★★★ 5
High quality oil
Liquid moly oil is great stuff. I bought this for my Honda 9.9 outboard. I’m sure non marine grade oil would have been fine, but for the price and quality of this oil why not use it.
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Reviewed in the United States on May 5, 2024

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