Hillman 1/2 in. Diameter x 5 in. Length Heat-Treated Steel Hex Head Cap Screws, 25-Pack
SKU: 3166556989

Hillman 1/2 in. Diameter x 5 in. Length Heat-Treated Steel Hex Head Cap Screws, 25-Pack

Sale price$57.59 Regular price$63.99
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Description

Hillman 1/2 in. Diameter x 5 in. Length Heat-Treated Steel Hex Head Cap Screws, 25-PackHillman 1 2" x 5" Grade 8 Hex Cap Screws (25 Pack) Heavy duty hex head cap screws made from heat treated steel for high strength fastening. Ideal for machinery and structural applications where reliable clamping and torque are essential. Pack includes 25 screws sized 1 2 inch diameter by 5 inch length. Key Features: High Strength Construction: Heat treated steel provides dependable tensile strength for demanding projects Secure Torque Application: Hex

Hillman 1/2" x 5" Grade 8 Hex Cap Screws (25-Pack)

Heavy-duty hex head cap screws made from heat-treated steel for high-strength fastening. Ideal for machinery and structural applications where reliable clamping and torque are essential. Pack includes 25 screws sized 1/2 inch diameter by 5 inch length.


Key Features:

  • High-Strength Construction: Heat-treated steel provides dependable tensile strength for demanding projects
  • Secure Torque Application: Hex head and machine threads deliver firm, controlled tightening
  • Versatile Use: Suitable for use with nuts or tapped holes in equipment, framing, and repairs
  • Consistent Sizing: 1/2 in. diameter x 5 in. length for compatibility with common hardware
  • Bulk Value Pack: 25 screws included to cover larger jobs and replenishment needs

Specifications Table:

Specification Details
Diameter 1/2 in
Length 5 in
Head Type Hex Head
Material Heat-treated steel
Thread Type Machine thread; coarse 1/2"-13 (typical for 1/2 in)

Frequently Asked Questions (FAQ):

Q: What nuts and washers should I use?
A: Match with 1/2 in. washers and nuts of the same grade for best performance.


Q: Are these fully or partially threaded?
A: These hex cap screws feature machine threads; thread coverage may vary by length.


Q: What tools are needed for installation?
A: Use an appropriately sized hex socket or wrench; pre-drill or use tapped holes as required.


Q: Can these be used outdoors?
A: Steel fasteners can be used outdoors when appropriately protected; choose a corrosion-resistant finish when exposure is high.


Q: What thread size do they use?
A: Commonly 1/2"-13 coarse USS thread for this diameter; verify before installation.


Industrial Strength, Clean Lines

These hex cap screws bring a refined industrial edge to any build, marrying strength with a crisp geometric profile. The faceted head and uniform threads lend a subtle, architectural rhythm to exposed hardware moments. Pair them with matte black brackets or raw timber for a modern workshop aesthetic. A quiet essential that elevates function into luxe, hardworking design.


Secure your projects with dependable, heat-treated strength—add this 25-pack to your toolkit today.

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: 3166556989

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Reviewed in the United States on March 4, 2026
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★★★★★ 4
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Color: Green, Pattern Name: Hammerhead Shark
Great for a teething puppy but very loud when it hits the floor. It is truly indestructible!
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★★★★★ 5
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A Green Hard Plastic Sea Creature? Chew Toy
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