SKU: 60999153546

Hillman 5/16 in. Dia x 2-1/2 in. L Zinc-Plated Steel Hex Tap Bolts, Coarse Thread, 100-Pack

Sale price$31.49 Regular price$34.99
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Description

Hillman 5/16 in. Dia x 2-1/2 in. L Zinc-Plated Steel Hex Tap Bolts, Coarse Thread, 100-PackHillman 5 16 in x 2 1 2 in Zinc Plated Hex Tap Bolts (100) Durable hex tap bolts made from steel with a protective zinc plating for corrosion resistance. Coarse thread, fully threaded design provides strong holding power for general construction, automotive, and machinery applications. Key Features: Coarse Thread Strength: Coarse thread, fully threaded shank delivers dependable grip in wood, metal, and composite materials Corrosion Resistant: Zinc

Hillman 5/16 in x 2-1/2 in Zinc-Plated Hex Tap Bolts (100)

Durable hex tap bolts made from steel with a protective zinc plating for corrosion resistance. Coarse-thread, fully threaded design provides strong holding power for general construction, automotive, and machinery applications.


Key Features:

  • Coarse Thread Strength: Coarse-thread, fully threaded shank delivers dependable grip in wood, metal, and composite materials
  • Corrosion Resistant: Zinc-plated steel resists rust for indoor and sheltered outdoor use
  • Convenient Bulk Pack: 100-piece box ensures you have plenty on hand for projects and maintenance
  • Standard Hex Head: Compatible with common wrenches and sockets for quick installation
  • Versatile Size: 5/16 in. diameter x 2-1/2 in. length for a wide range of fastening tasks

Specifications Table:

Specification Details
Diameter 5/16 in.
Length 2-1/2 in.
Material Steel
Finish Zinc plated
Thread Type Coarse thread
Thread Coverage Fully threaded
Head Type Hex head
Pack Quantity 100
Item/Model Number 221016
Dimensions (package) 4.2 x 5.2 x 3 in (approx.)
Package Weight 5.4 lb

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: Yes, the bolts are fully threaded.


Q: What thread type are these?
A: They are coarse thread.


Q: What material and finish are used?
A: Steel with a zinc-plated finish for corrosion resistance.


Q: How many bolts are included?
A: 100 bolts per box.


Q: What is the item/part number?
A: 221016.


Industrial Utility with a Clean, Polished Edge

These zinc-plated hex tap bolts bring an honest, utilitarian beauty to hardware moments—sleek, silvery, and purposeful. I love the crisp hex head and fully threaded profile; it feels tailored yet tough. Style them with matte black brackets or brushed steel accents to echo their refined industrial character. A small detail with big impact, they’re the quiet essential of a polished, functional space.


Outfit your next project with dependable, corrosion-resistant fastening—add this 100-pack to your cart now.

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: 60999153546

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timothy scalabrelli
Alexandria, US
★★★★★ 4
Comfortable
Size: 9, Color: Black/Ivory
Most comfortable and roomy shoes I ever wore. Great for insoles. Looks nice too. The base of the shoe is a bit too thick but it’s fine.
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tom chang
Chelsea, US
★★★★★ 5
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Size: 8.5, Color: Black/Ivory
’ve been wearing Cole Haan dress sneakers for work and travel, and they strike a really good balance between professional and comfortable. The biggest advantage is how lightweight they feel compared to traditional dress shoes. Most styles have sneaker-like cushioning, so you can walk or stand all day without your feet getting destroyed. The design is also versatile and look polished enough for business casual outfits but still casual enough to wear with jeans. They work especially well in office environments where a full formal shoe feels too stiff or outdated.
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Reviewed in the United States on May 10, 2026
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Draper, US
★★★★★ 5
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Size: 9.5, Color: Black/Ivory
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Reviewed in the United States on February 9, 2026
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Edward Diaz
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★★★★★ 5
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Size: 10.5, Color: Black/Ivory
Great fit and very flexible. I also recommend buying shoe savers when purchasing this product. To help with toes wrinkles. The pair itself is stylish and very comfortable. Any purchase of this product will be greatly satisfied.
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Pierre
Grantham, US
★★★★★ 5
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The are very comfortable, and look great.
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