Hillman 7/16 in. Diameter x 4-1/2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screws, 25-Pack
SKU: 65057708970

Hillman 7/16 in. Diameter x 4-1/2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screws, 25-Pack

Sale price$41.39 Regular price$45.99
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Description

Hillman 7/16 in. Diameter x 4-1/2 in. Length Heat-Treated Zinc Steel Hex Head Cap Screws, 25-PackHillman Grade 5 Hex Head Cap Screws, 7 16 in. x 4 1 2 in., 25 Pack Durable grade 5 hex head cap screws made from steel with a heat treated zinc finish for strength and wear resistance. Partially threaded with a washer face under the head for a better seal, ideal for fastening with a nut or into tapped holes. Designed for reliable performance in general construction and repair projects. Key Features: Grade 5 Strength: Heat treated steel with zinc

Hillman Grade 5 Hex Head Cap Screws, 7/16 in. x 4-1/2 in., 25-Pack

Durable grade 5 hex head cap screws made from steel with a heat-treated zinc finish for strength and wear resistance. Partially threaded with a washer face under the head for a better seal, ideal for fastening with a nut or into tapped holes. Designed for reliable performance in general construction and repair projects.


Key Features:

  • Grade 5 Strength: Heat-treated steel with zinc finish for enhanced durability and wear resistance
  • Secure Seal: Washer face under the head improves seating and reduces loosening
  • Versatile Use: Works with a nut or in tapped holes; tighten with a wrench or drill
  • Partial Thread: Coarse threading along the shank balances grip and alignment
  • Convenient Pack: 25 boxed screws sized 7/16 in. diameter x 4-1/2 in. length

Specifications Table:

Specification Details
Diameter 7/16 inch
Length 4 1/2 inch
Material Steel
Finish Heat Treated Zinc
Grade 5 (USS Grade 5)
Head Style Hex head with washer face
Thread Type Coarse
Threading Partially threaded along shank
Number in Package 25 pack
Packaging Type Boxed
Use For use with a nut or in a tapped hole; tighten with wrench or drill

Frequently Asked Questions (FAQ):

Q: Are these screws fully or partially threaded?
A: They are partially threaded along the shank with coarse threads.


Q: What tools are recommended for installation?
A: Tighten with a wrench or a compatible drill/driver socket.


Q: Do these have a washer face under the head?
A: Yes, the hex head includes a washer face for a better seal.


Q: What material and finish are used?
A: Steel construction with a heat-treated zinc finish for strength and corrosion resistance.


Q: How many screws are included?
A: A boxed pack of 25 screws.


Streamlined Industrial Precision

These hex cap screws bring a clean, industrial clarity to hardware details, marrying strength with a crisp zinc sheen. The washer-faced head is a subtle, refined touch—seating flush and secure for a tailored look. Style them with exposed steel brackets or modern wood joinery to celebrate utility as design. A must-have essential for polished, high-performance installations.


Upgrade your fasteners with these grade 5 Hillman hex cap screws for stronger, cleaner, and more reliable assemblies—add to cart 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: 65057708970

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koolkitty
Dallas, US
★★★★★ 5
These are awesome 👍
I love it!! ❤️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
R
Verified Purchase
Rolande Fisher
Lowell, US
★★★★★ 5
Beautiful and work great
They come not filled which is what I wanted. I filled one with Baja mineral sea salt one with pink sea salt and the other with peppercorns. They are beautiful and work great 👍
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Reviewed in the United States on April 8, 2026
S
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SARAI RIVERA ROMÁN
Omaha, US
★★★★★ 5
Great deal, 100% Satisfied.
Great size, comes the lid, well packed, fast delivery and really nice price.
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Reviewed in the United States on June 2, 2026
R
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RobbieGA
Bozeman, US
★★★★★ 5
Grinder Set of 3
I really like these I use one for rainbow peppercorns and one for black peppercorns. The third one I am using for some coarse pink salt I accidently purchased instead of fine, once the coarse salt is used up, I plan to use it for white peppercorns. They work great, look good and are the perfect size for everyday use.
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Reviewed in the United States on March 1, 2026
V
Verified Purchase
Valerri H
Boise, US
★★★★★ 5
Great product
Love that theyre adjustable.
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Reviewed in the United States on April 19, 2026

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