SKU: 55137518803

Hillman 1/2 in. D x 2-1/2 in. L Heat-Treated Steel Hex Head Cap Screw, Grade 8, 50-Pack

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Description

Hillman 1/2 in. D x 2-1/2 in. L Heat-Treated Steel Hex Head Cap Screw, Grade 8, 50-PackHillman Grade 8 Hex Head Cap Screws, 1 2" x 2 1 2", 50 Pack Heavy duty Hillman Grade 8 hex head cap screws deliver superior clamping force for automotive, machinery, and structural applications. Made from heat treated steel with a yellow dichromate finish, they feature a washer face under the head and coarse threads for strong, reliable fastening. Key Features: Grade 8 Strength: Heat treated steel provides high tensile strength for demanding

Hillman Grade 8 Hex Head Cap Screws, 1/2" x 2-1/2", 50-Pack

Heavy-duty Hillman Grade 8 hex head cap screws deliver superior clamping force for automotive, machinery, and structural applications. Made from heat-treated steel with a yellow dichromate finish, they feature a washer face under the head and coarse threads for strong, reliable fastening.


Key Features:

  • Grade 8 Strength: Heat-treated steel provides high tensile strength for demanding applications.
  • Enhanced Seal: Washer face under the head improves load distribution and seating.
  • Durable Finish: Yellow dichromate coating adds wear and corrosion resistance.
  • Coarse Thread: Partially threaded shank with coarse threads for quick, secure assembly.
  • Bulk Pack: 50 screws per box for efficient stocking and project coverage.

Specifications Table:

Specification Details
Diameter 1/2 inch
Length 2-1/2 inch
Material Steel
Finish Heat-treated yellow dichromate
Grade Grade 8
Head Type Hex head with washer face
Thread Type Coarse (USS)
Threading Partially threaded shank
Number in Package 50 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: What size are these screws?
A: Each screw is 1/2 in. diameter by 2-1/2 in. length with coarse threads.


Q: Are these fully threaded?
A: No. They are Grade 8 hex cap screws that are partially threaded along the shank.


Q: What tools are needed for installation?
A: Tighten using a wrench or compatible socket; a drill/driver with a hex socket can also be used.


Q: Can these be used outdoors?
A: The yellow dichromate finish offers added wear and some corrosion resistance, but for long-term outdoor exposure consider additional protection or stainless options depending on conditions.


Q: What thread standard do they use?
A: Coarse thread (USS) suitable for use with matching 1/2 in. coarse-thread nuts and tapped holes.


Industrial Strength with a Subtle Golden Sheen

This hex cap screw brings a refined, utilitarian beauty to hardware moments that matter. The yellow dichromate finish lends a warm glint, transforming a purely functional piece into a considered detail. Style it in exposed mechanical joints on custom furnishings or workshop fixtures for an honest, engineered aesthetic. It’s the quiet luxury of performance meeting polish.


Choose these Hillman Grade 8 hex cap screws for rugged, reliable fastening performance in your next build or repair.

Shipping Notes
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Exchange/Return Notes
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SKU: 55137518803

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4.7 ★★★★★
Based on 18 reviews
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H S Marks
Omaha, US
★★★★★ 5
THE SINGLE FINEST AND MOST ESSENTIAL BOOK OF THE AGE
Format: Paperback
A masterpiece of scholarship and analysis. This book is nothing less than the single most important work that you will ever read. Our entire culture is built on Holocaust Denial while those most responsible for this abnesia drape themselves in the flag of holocaust memorialism but have little honesty in their true agenda. An agenda that allows in North America alone for there to be at least 50 Holocaust memorials, museums and monuments... only problem is they are ALL about the Holocaust that happened in Europe and NOT about the colossal extermination that took place where they live. It is not only denial on the part of the nations of the Americas and Europe but those responsible for this Holocaust Denial in relation to Indian America insist on an image of being the world's caretakers of holocaust memory. What a bloody audacity. Why do we let the Spanish off the hook so lightly? Why is there no demand for Spain to make its Mea Culpa? Why is there no AMERICAS HOLOCAUST memorial in Madrid, Washington, London and Ottawa ? This brilliant book re-addresses the imbalance. POST SCRIPT.... There is a reviewer further down who uses the monica of "history buff" who rejects the value and integrity of this work. In fact he utterly insults Mr Stannard and his thesis. So I thought I would check out his other reviews...oh boy! One of the remarks he makes in a book claiming that Saddam was behind 9/11 goes "But it is very difficult to argue with the facts that were available to the agencies which pointed to a direct link between Saddam and Al Qaeda." This example of his world view is the mild end of it. So people consider the character of the self-described "history buff" who rejects Stannard's brilliant thesis on the Holocaust in the Americas. The reviewer "history buff" has a world view that comes straight out of the 1950's HUAC committee (he associates all Left wing thought with the Soviet Union not knowing that the Bolshevik regime prohibited the platform of the revolution and that its first victims were in fact the most sincere and dedicated Left revolutionaries. Clearly he has never read the finest autobiography in the history of English language autobiography; Emma Goldman's LIVING MY LIFE volume 1 and volume 2. The latter volume includes a first hand account of the destruction NOT construction of socialism by Lenin and his cohorts ). .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2006
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AlanWarner
Waukegan, US
★★★★★ 5
EXTINCTION
Format: Paperback
Normally when the word extinct is used it is in reference to animals but after reading this book this term can legitimately be used to describe what happened to the original citizens of America the American Indians. Christopher Columbus and his minions (I refuse to call them soldiers) savagely murdered and killed countless numbers of these Indians, a vivid example of this is given on page 83 " One favorite sport of the conquistadors was "dogging." Traveling as they did with packs of armored wolfhounds and mastiffs that were on a diet of human flesh and were trained to disembowel Indians, the Spanish used the dogs to terrorize slaves and to entertain the troops. An entire book Dogs of the Conquest, has been published recently, detailing the exploits of these animals as they accompanied their masters throughout the course of the Spanish depredations. "A properly fleshed dog," these authors say, "could pursue a 'savage' as zealously and effectively as a deer or a boar.... To many of the conquerors, the Indian was merely another savage animal, and the dogs were trained to pursue and rip apart their human quarry with the same zest as they felt when hunting wild beasts." And also on pages 83-84 "Just as the Spanish soldiers seem to have particularly enjoyed testing the sharpness of their yard-long rapier blades on the bodies of Indian children, so their dogs seemed to find the soft bodies of infants especially tasty, and thus the accounts of the invading conquistadors and the padres who traveled with them are filled with detailed descriptions of young Indian children routinely taken from their parents and fed to the hungry animals. Men who could take pleasure in this sort of thing had little trouble with less sensitive matters, such as the sacking and burning of entire cities and towns, and the destruction of books and tablets containing millennia of accumulated knowledge, wisdom, and religious belief." After page 146 there's an illustrated unnumbered section titled Genocide the first nine pages of this section contain pictures of how the Spanish tortured and killed Indian women and children as stated on the second page of this section "[The Spaniards] took babies from their mothers' breasts, grabbing them by the feet and smashing their heads against rocks...They built a long gibbet, low enough for the toes to touch the ground and prevent strangling, and hanged thirteen [natives] at a time in honor of Christ Our Saviour and the twelve Apostles. Then, straw was wrapped around their torn bodies and they were burned alive." Not to be outdone the good old American cavalry also engaged in its' fair share of savage murder and killing as can be seen from the bottom of page126 to the top of page 127 "They turned their guns, Hotchkiss guns, etc., upon the women who were in the lodges standing under a flag of truce, and of course as soon as they were fired upon they fled....There was a woman with an infant in her arms who was killed as she almost touched the flag of truce, and the women and children of course were strewn all along the circular village until they were dispatched. Right near the flag of truce a mother was shot down with her infant; the child not knowing that its mother was dead was still nursing, and that was especially a very sad sight. The women as they were fleeing with their babes were killed together, shot right through, and the women who were very heavy with child were also killed." I personally do not celebrate Columbus Day and Thanksgiving Day this book is ample proof and evidence as to why these two days should be set aside as a time for mourning not celebration, if you want your children to have a true understanding of American history then I strongly urge you to buy this book and have it as part of your home library.
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Reviewed in the United States on July 5, 2015
P
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paul
Lowell, US
★★★★★ 5
ABSOLUTE MUST READ
Format: Hardcover
Probably the best book I have ever read on the subject. Unlike most books written by college professors who love to give their opinion, tell ya how it is, Stannard lets the actual notes of the past speak for themselves. Also probably the best sourced book I have ever read (and I have read many). It can be a bit of a tough read, horror show that our history is but itʼs mandatory knowledge. Without spoiling it, the book is laid out in a most unexpected but awesome way that really nails it. It gets into the WTF were these people thing in a most thorough way. VERY VERY well thought through. I thought it ended in a bit of an odd spot (time), but iʼm sure that was intentional. Should be in every high school classroom in America.
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Reviewed in the United States on March 10, 2023
G
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Gary M. Buyachek
Alexandria, US
★★★★★ 4
Textbook
Format: Paperback
There was plenty of work put into this book and a lot of research. The reason why I did not give the fifth star is due to the reading of the book. To me I felt like I was back in school reading a textbook which after a time became tedious. It started to get to the point of reading too fast just to get the pages to go by. I probably missed some information as I found the book boring at times. The advice that I would give somebody is to read the book slowly and not to read too many pages and then put it down to pick it up another day. This way you can absorb the information better.
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Reviewed in the United States on March 3, 2026
D
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DennyC
Natrona Heights, US
★★★★★ 5
The Unalterable Truth
Format: Paperback
The publisher's description of this book claims that there would be a severe reaction within American society due to the facts Professor Stannard brought to light. There was, unfortunately yet not unexpectedly, not much of a response to the horrifying truths revealed in his compelling narrative on the fate of the Western Hemisphere's indigenous people. Most Americans simply do not seem to care whether their nation's history, from the moment Columbus set foot in "The New World" and claimed that the people he encountered would make good slaves to the immediate present, is bathed in copious amounts of indigenous people's blood. The European's behavior when they were unleashed upon the unsuspecting Native Americans reveals not only their homicidal nature and destructive approach to a relatively pristine world; but their unfathomably horrid and continuous attempts to keep the destruction and death going. Extermination was the name of the game and even a cursory glance at the American newspapers of the nineteenth century reveals a national psychology which leaves one in a vast and endless state of confusion and disbelief. But it's all true. The phrase, "The Final Solution" was coined by nineteenth century Americans, not Hitler's Germany. Tens of millions perished, an eternal food source, the buffalo herds, were almost rendered extinct and while all this was occurring the people of Africa were chained to their masters' bidding. The people of Iraq understand. So do the Vietnamese and now the Syrians and many, many, many more. Of course, on publication Dr. Stannard was labeled a crank for mostly revealing that American "exceptionalism" is merely a high falootin' excuse for mass death and destruction.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2017

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