SKU: 72836356240

Hillman 5/16 in. D x 3/4 in. L Heat Treated Steel Hex Head Cap Screw, Coarse Thread, Grade 8, 100-Pack

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Description

Hillman 5/16 in. D x 3/4 in. L Heat Treated Steel Hex Head Cap Screw, Coarse Thread, Grade 8, 100-PackHillman Grade 8 Hex Head Cap Screws, 5 16 in. x 3 4 in. (100 Pack) Heavy duty Grade 8 hex head cap screws made from heat treated steel for high strength fastening. Sized 5 16 in. diameter by 3 4 in. length with coarse threads, ideal for machinery, automotive, and structural applications. Key Features: High Strength Grade 8: Heat treated steel delivers superior tensile strength for demanding applications. Coarse Thread: Provides secure fastening and

Hillman Grade 8 Hex Head Cap Screws, 5/16 in. x 3/4 in. (100-Pack)

Heavy-duty Grade 8 hex head cap screws made from heat-treated steel for high-strength fastening. Sized 5/16 in. diameter by 3/4 in. length with coarse threads, ideal for machinery, automotive, and structural applications.

Key Features:

  • High Strength Grade 8: Heat-treated steel delivers superior tensile strength for demanding applications.
  • Coarse Thread: Provides secure fastening and quicker assembly in tapped holes or with nuts.
  • Hex Head Design: Compatible with wrench or drill drivers for easy tightening and removal.
  • Washer Face Under Head: Enhances load distribution and resists loosening.
  • Bulk 100-Pack: Boxed packaging ensures ample supply for projects and maintenance.

Specifications Table:

Specification Details
Diameter 5/16 in
Length 3/4 in
Material Heat-treated steel
Finish Heat Treated
Grade 8
Thread Type Coarse
Head Type Hex head
Pack Quantity 100
Packaging Type Boxed
Each Weight 2.500 lb (package)

Frequently Asked Questions (FAQ):

Q: Are these screws fully or partially threaded?
A: They are partially threaded Grade 8 hex cap screws.

Q: What tools are recommended for installation?
A: Install with a wrench or a drill driver that fits the hex head.

Q: Do these work with standard nuts and washers?
A: Yes, they are designed for use with compatible nuts and washers matching the 5/16 in. coarse thread.

Q: What is the thread type?
A: Coarse thread.

Q: What applications are they suited for?
A: Ideal for automotive, machinery, and structural fastening where high strength is required.

Industrial Strength, Clean Precision

These Grade 8 hex cap screws bring a refined industrial edge to any project, pairing robust performance with crisp geometry. The heat-treated steel and coarse thread offer dependable grip while the hex head adds a graphic, utilitarian statement. Style them with black oxide hardware for a modern contrast in exposed mechanical details. A staple of elevated, hardworking design, they anchor spaces with confidence and clarity.

Upgrade your fasteners to Grade 8 strength—add this 100-pack of Hillman hex cap screws 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: 72836356240

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Elisa
Belleville, US
★★★★★ 3
Sadly, DNF
Format: Kindle
I read this thru KU. I LOVED the synopsis. And then I began reading... and it was a DNF at 68% after picking it up and putting it down several times because I really loved the main female character. *****SPOILERS***** Pros: The world is unique, intriguing and fun. The primary female character is bad-a** but not a b*tech or a mary sue. The primary female has depth. I really want to know what happens to her even tho it's been weeks and I don't remember her name. The villains to the point I read are pretty good -- an ever present threat of mysterious and possibly many culprits. Cons: Way, way too many points of view. I stopped counting at 7. It's the prime reason why I don't care about most of the characters or remember their names even when I like them. There's just too many points of view so almost none of the characters have enough book space for the author to properly develop them. This literally killed the book for me. Actually it killed my desire to read. For weeks. The main male is more villain than hero. He agreed to marry the main female then locks her up & eschews her for her sister, all while bad mouthing her as unfit to rule when he never spent any time with her getting to know her. He is actually unfit to rule as he is blind to the woes of his own kingdom and starts off a peace mission to secure a ceasefire through marriage by murdering an inn full of people in her country for no real reason. Plus, he constantly makes promises he does not keep. And it's gross of him to pine for the sister behind the main female's back. ***** As much as I really wanted to see what happened to the main female character, it wasn't enough for me to keep trying to slog thru this book. There was a lot of potential here that just fell short. Hence, 3 stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 19, 2021
M
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MaryBeth K
Port Orchard, US
★★★★★ 5
Fae Courts with High Intrigue
Format: Kindle
This book is one that just builds and builds and then surprises you to no end. You may think you know the villains and then you are jolted in another direction. Princess Reyna is a real gem, strong of character, a fierce fighter, and loyal to her family and kingdom. Just when you think she and Lorcan, well you know, the plot is flipped. Can't wait to see where this goes in book two.
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Reviewed in the United States on July 7, 2023
K
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Kindle Customer Maureen
Whiting, US
★★★★★ 4
Slow, sorry but good
Format: Kindle
This was a slow moving book. Lots of character pov chapters, lots of superfluous descriptions and endless courtly appearances stalled this book to start. Once you get into the heart of the story, it takes off. Before you know it the book is done. My favorite character is Reyna. She is so strong. She is true to herself. She gets into a lot of trouble with her headstrong ways but it's entertaining. I have high hopes for Lorcan. He is honorable to a fault. Thane had turned out to be better than I thought but i still don't like him. Eislin is useless. Great plot twists at the end. I'm looking forward too book 2.
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Reviewed in the United States on June 6, 2020
F
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Faifre6
West Palm Beach, US
★★★★★ 5
Very detailed! Beautiful world building! Strong Heroine!
Format: Kindle
Starts off a little slow and confusing with different POV’s, but starts to all come together towards the middle to make an elaborate plot line and makes it all worth it. Beautiful world building and attention to detail as well as great writing. The cliffhanger was gut wrenching! Can’t wait for the next book!
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Reviewed in the United States on March 4, 2020
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Isabelle
Houston, US
★★★★★ 4
Interesting
Format: Kindle
This was a very captivating book once you got into it thoroughly. But the third person perspective was a bit hard to get used to. But as you got into it and followed the different characters, it was interesting and filled with intrigue, conflict and forbidden love. I can’t wait to read the next one and to complete the series.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2022

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