SKU: 98384037271

Hillman 1/4 in. x 2-1/2 in. Grade 8 Heat-Treated Steel Hex Head Cap Screws, Coarse Thread (100-Pack)

Sale price$45.89 Regular price$50.99
Save 10%

Pay in installments of $12.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours Β· Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 1/4 in. x 2-1/2 in. Grade 8 Heat-Treated Steel Hex Head Cap Screws, Coarse Thread (100-Pack)Hillman 1 4 in. x 2 1 2 in. Grade 8 Hex Cap Screws (100 Pack) Heavy duty Grade 8 hex head cap screws for high strength fastening in machinery, automotive, and structural applications. Made from heat treated steel with a durable yellow dichromate style finish and coarse threads for reliable grip. Key Features: High Strength Grade 8: Engineered for demanding loads and superior tensile strength Heat Treated Steel: Enhanced durability and wear resistance

Hillman 1/4 in. x 2-1/2 in. Grade 8 Hex Cap Screws (100-Pack)

Heavy-duty Grade 8 hex head cap screws for high-strength fastening in machinery, automotive, and structural applications. Made from heat-treated steel with a durable yellow dichromate-style finish and coarse threads for reliable grip.


Key Features:

  • High Strength Grade 8: Engineered for demanding loads and superior tensile strength
  • Heat-Treated Steel: Enhanced durability and wear resistance for long service life
  • Coarse Thread: Quick assembly and strong hold in tapped holes or with nuts
  • Washer Face Under Head: Better seating and sealing to distribute load
  • Bulk 100-Pack: Convenient boxed quantity for shop or jobsite restocking

Specifications Table:

Specification Details
Brand Hillman
Diameter 1/4 inch
Length 2-1/2 inch
Material Steel
Finish Heat-treated yellow dichromate-style finish
Grade Grade 8
Thread Type Coarse (USS)
Threading Partially threaded along shank
Head Type Hex head with washer face under head
Count 100 pack
Packaging Type Boxed
Use For use with a nut or in a tapped hole; tighten with wrench or drill
Package Dimensions (L x W x H) 4.3 in x 4.3 in x 3.5 in
Package Weight 4.3 lb

Frequently Asked Questions (FAQ):

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


Q: What tools are needed for installation?
A: Tighten with a wrench or a drill/driver with the appropriate hex socket.


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


Q: What grade are these bolts?
A: Grade 8 for high-strength applications.


Q: What size are the screws?
A: 1/4 inch diameter by 2-1/2 inch length.


Industrial Poise in a Polished Bolt

These Grade 8 hex cap screws bring a crisp, engineered elegance to any utility-driven space. The heat-treated, golden finish catches light with a subtle luster, lending a refined industrial accent. Style them with exposed hardware on workbenches or shelving to celebrate function as ornament. A small detail with outsized impactβ€”essential hardware for a confident, luxurious workshop aesthetic.


Equip your projects with Grade 8 strengthβ€”add this 100-pack of Hillman hex cap screws to your cart now.

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: 98384037271

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 β˜…β˜…β˜…β˜…β˜…
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Robert
Houston, US
β˜…β˜…β˜…β˜…β˜… 5
Great quality πŸ‘Œ πŸ‘
The best πŸ‘Œ πŸ‘ 😍 This brand is super πŸ‘Œ πŸ‘ πŸ’― recommended
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
B
Verified Purchase
BG
Omaha, US
β˜…β˜…β˜…β˜…β˜… 4
Good vitamin
I’ve only just begun taking this vitamin so it’s really too early to tell its efficacy. I did not detect any flavoring including lemon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
G
Verified Purchase
gary
Cuba, US
β˜…β˜…β˜…β˜…β˜… 5
Seems like they work to ease joint pain.
I like this product. No fishy taste and easy to swallow. Cost is market value .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
S
Verified Purchase
shane
Houston, US
β˜…β˜…β˜…β˜…β˜… 5
joint pain gone
these work great they help me a lot with joint pain good they taste ok
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
A
Verified Purchase
A1Glenn
Waukegan, US
β˜…β˜…β˜…β˜…β˜… 5
Great value
Great value. Early to tell about effectiveness. My regular fish oils were discontinued.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

recommand products