SKU: 88863183485

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

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Description

Hillman 3/8 in. D x 3/4 in. L Heat Treated Steel Hex Head Cap Screw, Grade 8, Coarse Thread, 100-PackHillman Grade 8 Hex Head Cap Screws, 3 8" x 3 4", 100 Pack Heavy duty Grade 8 hex head cap screws made of heat treated steel for high strength fastening. Sized 3 8 in diameter by 3 4 in length with coarse threads, ideal for automotive, machinery, and structural applications. Key Features: Grade 8 Strength: Heat treated steel delivers high tensile performance for demanding loads Coarse Thread: Reliable grip for quick assembly and resistance to

Hillman Grade 8 Hex Head Cap Screws, 3/8" x 3/4", 100-Pack

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

Key Features:

  • Grade 8 Strength: Heat-treated steel delivers high tensile performance for demanding loads
  • Coarse Thread: Reliable grip for quick assembly and resistance to stripping
  • Hex Head Design: Easy tightening with a wrench or driver; washer face under head for better seating
  • Consistent Sizing: 3/8 in diameter x 3/4 in length for common equipment and repair needs
  • Bulk Convenience: Box of 100 screws keeps projects moving and reduces reorders

Specifications Table:

Specification Details
Diameter 3/8 in
Length 3/4 in
Thread Type Coarse
Grade Grade 8
Material Heat-treated steel
Head Type Hex head cap screw
Finish Heat Treated
Units per Package 100 (boxed)
Each Weight (package) 3.700 lb
Alternate UPC 037504815601

Frequently Asked Questions (FAQ):

Q: What tools are needed to install these screws?
A: Use a wrench or socket/driver that fits the hex head; pair with a matching Grade 8 nut and appropriate washer if needed.

Q: Are these fully threaded?
A: They are described as partially threaded Grade 8 hex cap screws, typical for this style and size.

Q: What material are they made from?
A: Heat-treated steel for high strength and durability.

Q: What thread type do they use?
A: Coarse thread, compatible with matching coarse-thread nuts or tapped holes.

Q: How many screws are included?
A: 100 screws per box.

Industrial Strength, Clean Precision

These Grade 8 hex cap screws bring a refined industrial edge to any project—sleek, strong, and unapologetically purposeful. The heat-treated steel and crisp hex profile create a subtle hardware statement that feels both engineered and elegant. Style them with blackened brackets or raw oak shelving for a balanced, modern utility. Consider them a quiet essential—powerful details that anchor a space with confidence.

Equip your next build with Grade 8 reliability—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: 88863183485

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4.4 ★★★★★
Based on 1575 reviews
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Ragdollyanna
Birmingham, US
★★★★★ 5
Super impressed by this!
Love this sunscreen and will be reordering it. It’s sheer, light, invisible, gives me the protection I need for my middle aged skin and I can swear my complexion has gotten better since I started using it. I’m super impressed how it’s comparable to more expensive brands in quality without the high price tag. It’s made me start looking into other skin products I can purchase from the Amazon brand.
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Reviewed in the United States on February 3, 2026
J
Verified Purchase
jmatthie
Dallas, US
★★★★★ 5
How is this SO good?
I'm a sunscreen enthusiast. I wear sunscreen every day, and I know how hard it is to find one that is actually pleasant to use. It goes on like a white paste but it quickly blends in to the skin and becomes invisible. There is NO white cast after you rub it in. The initial white color makes it really easy to see where you have applied it. The lotion is very moisturizing but it's also fairly lightweight feeling, and isn't greasy. My skin is usually on the dry side. The smell is nice and neutral, some people might say that it has a bit of a "sunscreen" smell. But the smell is pretty faint and it doesn't linger. I find it to be pleasant, personally. Additionally, I have used this in the water and I find it to offer excellent water resistance even though it doesn't form a heavy-feeling layer on the skin. This is particularly impressive to me. This sunscreen will definitely be a go-to for beach days. It's great for face and body! The one caveat is that it tastes terrible if you get it in your mouth. So I definitely do not recommend eating it, lol. You might have this issue if you're particularly sweaty and the sweat drips down your face. In my experience many sunscreens do this, so I don't consider it to be a big deal. I'd recommend this for anyone looking for cost-effective and lightweight sun protection. It's great on face and body.
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Reviewed in the United States on July 19, 2021
A
Verified Purchase
Armando
Pawtucket, US
★★★★★ 5
Good product
It’s very comparable to the Neutrogena version. Its light on my face, does not leave a white cast, and doesn’t break me out. The price point is excellent compared to the name brand one. I go walking almost everyday and live in a sunny and hot area where the climate is hot all year round. I haven’t gotten burnt since wearing this sunscreen. Definitely recommend *UPDATE* This sunscreen gave me acne. I rarely breakout and I now have five pimples on my face. I do not recommend!!!
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Reviewed in the United States on November 14, 2024
M
Verified Purchase
mamacholina
Chelsea, US
★★★★★ 3
Burns My Eyes
If your eyes have a sensitivity to sunscreen, they may have a sensitivity to this one. This product made my eyes burn for two days, with multiple washings. I have had problems with La Roche Posay sunscreen — if that is a helpful association. It has dimethicone —a silicone— in it (which might be the irritant). Its common in beauty products but some people avoid it for various reasons. If you have no sensitivities and don’t mind the silicone, then it could be an acceptable option for the value. It went on smooth and light, left no cast, and had a very mild scent. I will use it on my limbs, but I can’t use this on my face.
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Reviewed in the United States on September 15, 2023
C
Verified Purchase
CHERYL
Alexandria, US
★★★★★ 5
WORKS! LIGHT! EASY TO APPLY AND USE!
Took and trip and knew I would be out in the sun. I know this is for the face, but I used on my arms, legs and face. It is light and easy to apply. Not sticky and heavy as some sunblocks can be. I am very pleased with this purchase/find, as it works well and was a fabulous price for this tube.
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Reviewed in the United States on July 15, 2025

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