Hillman 1/2-13 in. Diameter x 4 in. Length Steel Hex Head Cap Screw, 10-Pack
SKU: 3309699542

Hillman 1/2-13 in. Diameter x 4 in. Length Steel Hex Head Cap Screw, 10-Pack

Sale price$36.89 Regular price$40.99
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Description

Hillman 1/2-13 in. Diameter x 4 in. Length Steel Hex Head Cap Screw, 10-PackHillman 1 2 13 x 4 in. Steel Hex Cap Screws (10 Pack) Heavy duty hex head cap screws designed for high torque fastening in steel applications. Coarse 1 2 13 threads and a washer face under the head deliver secure clamping and a tight seal. Ideal for use with nuts or tapped holes in general construction and repair. Key Features: High Torque Hex Head: Machine threads and hex cap head allow strong wrench or driver engagement Secure Seal: Washer face

Hillman 1/2-13 x 4 in. Steel Hex Cap Screws (10-Pack)

Heavy-duty hex head cap screws designed for high-torque fastening in steel applications. Coarse 1/2-13 threads and a washer face under the head deliver secure clamping and a tight seal. Ideal for use with nuts or tapped holes in general construction and repair.


Key Features:

  • High-Torque Hex Head: Machine threads and hex cap head allow strong wrench or driver engagement
  • Secure Seal: Washer face under the head improves seating and reduces loosening
  • Coarse Thread 1/2-13: Reliable grip for general construction and repair
  • Durable Steel Construction: Built for strength in everyday fastening jobs
  • Convenient Value Pack: 10 screws per package for project efficiency

Specifications Table:

Specification Details
Brand Name Hillman
Diameter / Thread 1/2-13
Length 4 inch
Material Steel
Head Style Hex cap
Thread Type Coarse
Number in Package 10 pack
Packaging Type Boxed
Partial Threading USS partially threaded along shank
Washer Face Washer face under head for better seal
Torque Capability High torque with hex cap head and machine threads
Unit of Measurement Metric (per source listing)
Package Weight 3.1 lbs
Package Dimensions 5.2 in W x 4 in L x 3.2 in H

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: No. They are partially threaded along the shank with coarse 1/2-13 threads.


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


Q: Can these be used in tapped holes?
A: Yes. They are designed for use with a nut or in a properly tapped hole.


Q: What is the screw length?
A: Each screw is 4 inches long.


Q: How many screws are included?
A: 10 pieces per retail package.


Industrial Strength with Clean, Minimal Lines

The crisp hex head and sleek shank bring a refined, utilitarian edge to cabinetry, workshop fixtures, and custom furniture. I love the washer-face detail—an elegant solution that ensures a tight, polished fit. Style these with matte black brackets or brushed steel accents to create a cohesive modern narrative. It’s a small hardware choice that elevates the entire space to a luxe, tailored finish.


Secure your project with dependable, high-torque fastening—add this 10-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]
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SKU: 3309699542

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Perfect. I used it when I was recovering from hip surgery. Relieved a lot of pain in my hip and knee at a time when I needed relief.
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Reviewed in the United States on May 30, 2026
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lylah
Chelsea, US
★★★★★ 5
comfortable and firm!!
Size: 57 Inch, Color: Light Grey, Size: 57 Inch, Color: Light Grey
this pillow is huge i’m 5’8 and it’s perfect, as soon as i laid down it relived pressure in my back, i get hot fast and you can feel the cooling silk like texture, it’s weighted aswell, as soon as i opened it, it fluffed up an it’s been about 2 hours since and it’s already huge, it says 24-48 hrs to fluff up fully but idk how much bigger it could get lol it’s definitely worth the few extra dollars
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Reviewed in the United States on April 14, 2026
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Weekly Shopper Jessica Marie
Houston, US
★★★★★ 5
I must have for pregnant women! Definitely helps sleep and comfort for sleeping!!
Size: 57 Inch, Color: Light Grey, Size: 57 Inch, Color: Light Grey
I do love this pillow, it does take up a lot of space on my queen bed! But when I wrap my legs around the pillow, it gives me much relief on my back! It also has basically a built-in pillow so you don’t even need to use a pillow! I love that I was able to unzip the outer material and wash it! You can use it to sit up and support your back, and when the baby comes, you can use to help with feeding! sometimes I have to turn it completely on the other side if I want to turn over, it’s big!! heavy! Very soft! Not flat at all! Firmness is great! Height is great! I highly recommend! I’m also five months! i got it about 2 months ago!!
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Reviewed in the United States on February 13, 2026
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Ashleigh
Alexandria, US
★★★★★ 5
Buy this one!
Size: 65 Inch, Color: Light Grey
This was a great buy! I looked through many many different options before buying and this one was the one I chose. Definitely a good choice. It keeps its shape and is cool to the touch which is amazing for a hot sleeper. It helps so much with my sore hips being 7 months pregnant. Fits great on my queen size bed with room still got my partner to sleep comfortably as well. Definitely recommend!
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Reviewed in the United States on May 19, 2026
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Michele strauss
San Leandro, US
★★★★★ 5
Great pregnancy pillow!!
Size: 57 Inch, Color: Light Grey
I LOVE this pillow. It arrived quickly and was packaged very well. It was pretty squished when it arrived, but fluffed up very quickly! I didn't notice any odor when I unpackaged it. Love that the cover can just zip off for easy cleaning. It's helped a ton with my hip pain this pregnancy. It stays pretty cool, especially when compared to my normal pillow. First night I had it was the best sleep I've had in a long time and I look forward to laying down with it. Only bummer is it takes up quite a lot of room on the bed. I don't mind, but I do feel bad for my husband who I share with lol.
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