SKU: 22196727404

Hillman 7/16 in. Diameter x 3 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 25-Pack

Sale price$50.39 Regular price$55.99
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Description

Hillman 7/16 in. Diameter x 3 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 25-PackHillman Grade 5 Hex Head Cap Screws, 7 16 in. x 3 in., 25 Pack These Hillman grade 5 hex head cap screws deliver dependable fastening strength for structural and mechanical projects. Made of steel with a heat treated zinc finish, they are partially threaded with a washer face under the head for a secure seal. Key Features: Durable Grade 5 Steel: Provides reliable tensile strength for demanding applications Heat Treated Zinc Finish: Adds wear and

Hillman Grade 5 Hex Head Cap Screws, 7/16 in. x 3 in., 25-Pack

These Hillman grade 5 hex head cap screws deliver dependable fastening strength for structural and mechanical projects. Made of steel with a heat-treated zinc finish, they are partially threaded with a washer face under the head for a secure seal.


Key Features:

  • Durable Grade 5 Steel: Provides reliable tensile strength for demanding applications
  • Heat-Treated Zinc Finish: Adds wear and corrosion resistance for longer service life
  • Washer Face Under Head: Enhances sealing and load distribution
  • Partially Threaded Shank: Ideal for alignment and clamping before thread engagement
  • Coarse Thread: Compatible with standard nuts and tapped holes; tighten with a wrench or drill

Specifications Table:

Specification Details
Brand Name Hillman
Finish Heat Treated Zinc
Grade 5 Grade
Head Diameter 7/16 inch
Length 3 inch
Material Steel
Number in Package 25 pack
Packaging Type Boxed
Thread Type Coarse
Partially Threaded Yes
Washer Face Under Head Yes
Unit of Measurement Metric

Frequently Asked Questions (FAQ):

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


Q: What material and finish do they have?
A: Steel construction with a heat-treated zinc finish for added strength and wear resistance.


Q: What thread type is used?
A: Coarse thread, suitable for standard nuts and tapped holes.


Q: Can these be used where hex bolts are specified?
A: Yes—hex cap screws function similarly to hex bolts and can be used in those applications.


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


A Sleek, Industrial Anchor for Clean, Confident Builds

This hex cap screw brings a refined industrial clarity to hardware moments, marrying crisp geometry with a luminous zinc finish. The washer-faced head adds a thoughtful, tailored detail while the partially threaded shank keeps lines clean. Style it with matte black brackets or brushed steel plates to create a quietly luxe contrast. Essential hardware that elevates everyday installations with precision and poise.


Secure your projects with dependable, grade 5 strength—add this Hillman 25-pack to your 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: 22196727404

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★★★★★ 5
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Reviewed in the United States on January 19, 2026
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It's a Timex. Says it all...!
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Reviewed in the United States on February 15, 2026
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john w gardner jr
Charlottesville, US
★★★★★ 5
Buy!
Color: Black/Negative
Great watch
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Reviewed in the United States on February 22, 2026
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Luna
Waukegan, US
★★★★★ 4
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Watch is good, but it came with no instructions bc this is very confusing to figure out. Backlight is great effect and really nice for the value. Easy to see and read
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Reviewed in the United States on May 29, 2026
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Nethercott
San Leandro, US
★★★★★ 5
Functional and great look!
Color: Black, Color: Black
This is my third watch I’ve had in the last 10 years. I bought my first one in 2014 when I was doing triathlons. My second one just died after surfing/working in a hospital with it for the last 3-4 years. I could of just changed the battery but for $40 and it will last, I thought hmmm let’s just get a new one. No complaints! Shipping arrived in 2 days, and the price can’t be beat. If you are looking for a simple watch to wear and not having to worry about getting it messed up this is it! I had a garmin 410xt that I had to charge etc but this watch is extremely convenient and comfortable. High recommend!
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Reviewed in the United States on August 30, 2023

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