SKU: 34623068629

Hillman 1/4 in. Diameter x 1 in. Length Grade 8 Heat-Treated Steel Hex Head Cap Screws, Coarse Thread, 100-Pack

Sale price$26.99 Regular price$29.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 1/4 in. Diameter x 1 in. Length Grade 8 Heat-Treated Steel Hex Head Cap Screws, Coarse Thread, 100-PackHillman Grade 8 1 4 in. x 1 in. Hex Head Cap Screws (100 Pack) Heavy duty Grade 8 hex head cap screws built from heat treated steel for high strength fastening. Coarse threaded and partially threaded shanks provide secure clamping in machinery, automotive, and structural applications. Key Features: Grade 8 Strength: Heat treated steel delivers high tensile strength for demanding applications Coarse Thread: Reliable engagement and easier starts in

Hillman Grade 8 1/4 in. x 1 in. Hex Head Cap Screws (100-Pack)

Heavy-duty Grade 8 hex head cap screws built from heat-treated steel for high-strength fastening. Coarse-threaded and partially threaded shanks provide secure clamping in machinery, automotive, and structural applications.


Key Features:

  • Grade 8 Strength: Heat-treated steel delivers high tensile strength for demanding applications
  • Coarse Thread: Reliable engagement and easier starts in tapped holes or with nuts
  • Partially Threaded Shank: Provides superior shear strength and precise clamping
  • Washer Face Head: Built-in bearing surface under head helps improve seal and load distribution
  • Bulk Value: 100-count boxed pack for shop, jobsite, or inventory needs

Specifications Table:

Specification Details
Diameter 1/4 inch
Length 1 inch
Material Heat-treated steel
Grade Grade 8
Thread Type Coarse
Thread Coverage Partially threaded shank
Head Style Hex head with washer face
Finish/Color Heat-treated yellow dichromate finish
Number in Package 100 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: What size are these screws?
A: Each screw is 1/4 inch diameter by 1 inch length, coarse thread.


Q: Are these fully threaded?
A: No. They are partially threaded along the shank for added shear strength.


Q: What material and grade are they?
A: Heat-treated steel, Grade 8 for high strength.


Q: Do they include nuts or washers?
A: No. This pack includes only hex head cap screws.


Q: How are they installed?
A: Tighten with a wrench or socket; use with a matching 1/4 in. coarse-thread nut or tapped hole.


Industrial Strength, Clean Hardware Detail

There’s a quiet elegance in well-made hardware—these Grade 8 hex cap screws bring a crisp, engineered polish to any build. The washer-faced head adds a refined silhouette, while the heat-treated steel reads as confidently robust. Style them with darkened steel brackets or raw oak for a modern, utilitarian edge. Essential hardware that elevates the craft of construction with enduring strength.


Equip your project with high-strength reliability—add this 100-pack of Grade 8 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: 34623068629

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 530 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
MARIAH DANN
Phoenix, US
★★★★★ 5
Great room separator
Color: Black
The panels are much longer than we expected! We only needed 3 of the 4 proivided. It's slightly flimsy, but holds together nicely. The screwdriver that came with did not fit the screws, but luckily we had a Phillips head. It's very lightweight. It is definitely a good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
T
Verified Purchase
Tink
Battle Creek, US
★★★★★ 1
Never got to try it because it was broken
Color: Black
Came with a broken piece and is taking forever to get a refund…there wasn’t an option for a replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
E
Verified Purchase
Estefani T
Belleville, US
★★★★★ 3
Room divider
Color: Black, Color: Black
It was much simpler than anticipated. I don't think it's very sturdy and it lacks weight, but it's attractive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
A
Verified Purchase
April Zheng
Lexington, US
★★★★★ 5
Great product
Color: Black
This is very sturdy and great quality. Its quite cheap for what your getting to it’s not cheap thin like plastic it feels thick and you could put a LITTLE weight on it it’s stable and protects your privacy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
S
shannon oakley
Boise, US
★★★★★ 5
Great room divider
Color: Black, Size: 4 Panel-88'', Color: Black, Size: 4 Panel-88''
This is a room divider and would work great as one! I’m using it as a cover for my car port/garage so you can’t look in and see my messy garage as easily and for what I’m using it for it’s a little not quite as sturdy as I need it to but I’m sure it’s not meant to be used outside anyways so I don’t fault the product since I’m not using it as intended… with that said though…. It still covers my garage beautifully and really does exactly what a I need it to! I’m sure the wind may blow it over if it gets too crazy but I don’t see it breaking by any means. The frame is metal and drilled together using long screws. It’s very well built. The cloth for the panels is this waterproof type material that’s kind of like the gazebo roof feeling. So it’s easy to clean and it’s easy to wipe. You can put it straight or bend the panels and either way it still stands up. You don’t HAVE to bend it to make it stand or anything. You can literally use it straight across like I am in the pictures. Overall very happy with this product and it’s also very tall so it truly covers a lot (hides a lot lol). I’m 5’8 so you can see it’s taller than me by the pic I took
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026

recommand products