Hillman 3/8 in. Diameter x 5 in. Length Grade 5 Heat-Treated Zinc Steel Hex Head Cap Screws, Coarse Thread, 50-Pack
SKU: 34114404469

Hillman 3/8 in. Diameter x 5 in. Length Grade 5 Heat-Treated Zinc Steel Hex Head Cap Screws, Coarse Thread, 50-Pack

Sale price$65.69 Regular price$72.99
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Description

Hillman 3/8 in. Diameter x 5 in. Length Grade 5 Heat-Treated Zinc Steel Hex Head Cap Screws, Coarse Thread, 50-PackHillman Grade 5 Hex Head Cap Screws, 3 8 in. x 5 in., 50 Pack Durable Grade 5 hex head cap screws for structural and machinery applications. Made from heat treated zinc plated steel with coarse threads and a washer face under the head for a secure, long lasting hold. Key Features: Grade 5 Strength: Heat treated steel delivers reliable tensile strength for demanding fastening jobs Corrosion Resistant Finish: Zinc plating helps protect against rust and

Hillman Grade 5 Hex Head Cap Screws, 3/8 in. x 5 in., 50-Pack

Durable Grade 5 hex head cap screws for structural and machinery applications. Made from heat-treated zinc-plated steel with coarse threads and a washer face under the head for a secure, long-lasting hold.


Key Features:

  • Grade 5 Strength: Heat-treated steel delivers reliable tensile strength for demanding fastening jobs
  • Corrosion-Resistant Finish: Zinc plating helps protect against rust and wear
  • Coarse Thread Design: Promotes quick installation and strong grip in tapped holes or with a nut
  • Washer Face Under Head: Provides better seating and load distribution
  • Value Pack: 50-piece box in 3/8 in. diameter x 5 in. length for project efficiency

Specifications Table:

Specification Details
Diameter 3/8 inch
Length 5 inch
Material Steel
Finish Heat Treated Zinc
Grade Grade 5 (USS)
Thread Type Coarse
Head Style Hex head with washer face
Number in Package 50 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: No. They are Grade 5 hex cap screws that are partially threaded along the shank.


Q: What thread type do these have?
A: Coarse thread (USS).


Q: Can I use these outdoors?
A: The zinc finish offers basic corrosion resistance; for harsh or marine environments consider hot-dip galvanized or stainless options.


Q: How are they installed?
A: Tighten using a wrench or compatible driver with a nut or into a properly tapped hole.


Q: What is included in the box?
A: 50 hex head cap screws sized 3/8 in. diameter by 5 in. length.


Industrial polish with purposeful strength

These Grade 5 hex cap screws bring a crisp, engineered elegance to exposed hardware moments. The zinc finish catches the light with a refined gleam, while the bold hex head adds architectural punctuation. Style them in sight on shelving brackets or custom furniture for a crafted, workshop-chic detail. A small statement of strength, essential to elevated, everyday living.


Equip your project with dependable Grade 5 holding power—add this 50-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: 34114404469

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Nancy
Whiting, US
★★★★★ 5
Will purchase again
Size: 6 in, Color: Blue
Dogs love this. Chew-on-able, and durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
M
Verified Purchase
Mdc3ff33
Grantham, US
★★★★★ 5
Good buy
Size: 6 in, Color: Blue
A winner with our GSD. He’s not a super aggressive chewer but it has still held up and is a favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
N
Verified Purchase
NO-BULL---- john
Grantham, US
★★★★★ 5
Terrific toy for heavy chewers
Size: 6 in, Color: Blue
My dog loves this! Chews and plays with it constantly. These will last a long time, however, eventually they begin to break down. THEN GET ANOTHER, lasted a couple months with constant chewing.
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Reviewed in the United States on August 29, 2025
C
Verified Purchase
CJB
Cuba, US
★★★★★ 3
My dog doesn't like it
Size: 5 in, Color: Orange
My dog wasn't a fan of this at all. He was curious about it, probably because he could smell it, but he wasn't sure about chewing it. It could be because his teeth squeak against it? Or maybe it has an odd texture? I don't know But this has sat in the toy bin untouched since the day we got it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025
E
Verified Purchase
Exactly as described on Amazon works perfectly great quality in product and pictures.
Dallas, US
★★★★★ 4
Not for older dogs
Size: 6 in, Color: Blue
Item was on point as described, but my elderly dog was not interested.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026

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