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
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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 impact—essential hardware for a confident, luxurious workshop aesthetic.


Equip your projects with Grade 8 strength—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

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Sari Dobson
Whiting, US
★★★★★ 5
Perfect Training Treat for Dogs with Allergies! 🐾✨
Flavor Name: Rabbit, Size: 4 Ounce (Pack of 1)
The Pupford Freeze Dried Training Treats have been an absolute game-changer for my dog with allergies. Finding a safe, delicious treat that doesn’t upset his system has always been a challenge, but these are perfect! Made with just two simple ingredients, these treats are not only allergy-friendly but also super convenient. The small size is ideal for training sessions, and my dog absolutely loves them! Unlike some other treats, they don’t have an overwhelming smell, which is a huge plus for me. If your dog has dietary sensitivities or you’re just looking for a healthy, easy-to-use training treat, I can’t recommend these enough. They’ve made training sessions so much easier and more enjoyable for both of us! 🐶💖🐇
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Reviewed in the United States on January 23, 2025
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Kristin C
New York, US
★★★★★ 5
Perfect
Flavor Name: Rabbit, Size: 4 Ounce (Pack of 1)
These little treats are perfect. They are low in kcals and my dogs love them. Guilt free training rewards. I buy about 1 bag a month for three dogs!
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Reviewed in the United States on April 4, 2026
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Lindsey
Louisville, US
★★★★★ 5
Low calorie and great for dog training
Flavor Name: Rabbit, Size: 4 Ounce (Pack of 3), Flavor Name: Rabbit, Size: 4 Ounce (Pack of 3)
A trainer recommended these for training and our dog loves the taste. They are small and easily handled. There are some larger/longer pieces that can easily be broken in half. With these I am not worried about her spoiling her dinner or gaining extra weight. They don't have much of a smell and being dry, my hands stay relatively clean. She has no problem chewing them as the texture is firm but soft being freeze dried. It can be easy to go through them quickly which made buying the three pack an easy decision.
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Reviewed in the United States on April 19, 2026
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Michelle W
Omaha, US
★★★★★ 5
Great for training
These are a great option for training sessions with my young puppies and fit a lot in a training pouch for accessibility. There are a lot of treats for what you pay.
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Reviewed in the United States on April 12, 2026
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Natrona Heights, US
★★★★★ 5
Yummie
Flavor Name: Rabbit, Size: 4 Ounce (Pack of 3)
My angel LOVES these treats!! Great product.
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