SKU: 1832939481

Hillman 1/2 in. Diameter x 4-1/2 in. Length Zinc-Plated Steel Hex Bolt, 25-Pack

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Description

Hillman 1/2 in. Diameter x 4-1/2 in. Length Zinc-Plated Steel Hex Bolt, 25-PackHillman Zinc Plated Steel Hex Bolt, 1 2 in. x 4 1 2 in. (25 Pack) Grade 2 zinc plated steel hex bolts for general purpose fastening in wood, metal, and mixed material applications. Corrosion resistant finish and coarse threads deliver dependable hold and easy installation. Key Features: General Purpose Fastening: Ideal for wood to wood, wood to metal, and metal to metal projects Corrosion Resistance: Zinc plated steel finish withstands typical

Hillman Zinc-Plated Steel Hex Bolt, 1/2 in. x 4-1/2 in. (25-Pack)

Grade 2 zinc-plated steel hex bolts for general-purpose fastening in wood, metal, and mixed-material applications. Corrosion-resistant finish and coarse threads deliver dependable hold and easy installation.


Key Features:

  • General-Purpose Fastening: Ideal for wood-to-wood, wood-to-metal, and metal-to-metal projects
  • Corrosion Resistance: Zinc-plated steel finish withstands typical moisture and wear
  • Strong, Reliable Grip: Grade 2, low-carbon steel with coarse threads for easier starts
  • Consistent Fit: 1/2 in. diameter x 4-1/2 in. length for common hardware applications
  • Bulk Value: 25-pack boxed for project and jobsite needs

Specifications Table:

Specification Details
Diameter 1/2 in.
Length 4-1/2 in.
Finish Zinc Plated
Material Steel (Low Carbon)
Thread Type Coarse
Grade Grade 2
Head Style Hex
Packaging Type Boxed
Number in Package 25
Unit of Measurement Metric
California Prop 65 Warning Yes
MPN 190333

Frequently Asked Questions (FAQ):

Q: What nuts and washers should I use with these bolts?
A: Choose nuts and washers of similar grade (Grade 2) and zinc-plated finish for best performance.


Q: Are these bolts suitable for outdoor use?
A: The zinc plating offers basic corrosion resistance suitable for typical outdoor use; for harsh environments, consider galvanized or stainless steel.


Q: Do I need to pre-drill holes?
A: Yes, pre-drilling is recommended to ensure proper alignment and to prevent material splitting.


Q: What thread type do these bolts have?
A: Coarse thread for easier installation and strong hold in general applications.


Q: Are there any safety warnings?
A: California Prop 65 Warning applies; handle and install according to local regulations.


An Honest, Polished Fastener for Clean, Functional Lines

This zinc-plated hex bolt brings a crisp, refined utility to millwork and metal accents, letting structure become part of the aesthetic. The bright finish pairs beautifully with raw woods and brushed steel, creating a subtle contrast that feels intentional and modern. Use it to anchor exposed joinery or industrial shelving where hardware is meant to be seen. It’s the quiet, reliable detail that makes everyday luxury feel effortless.


Secure your next build with these durable, zinc-plated hex bolts—add the 25-pack 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: 1832939481

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4.1 ★★★★★
Based on 18 reviews
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Verified Purchase
Donna
West Palm Beach, US
★★★★★ 5
These worked for me!
Color: Original Grey
They worked great. I bought these for cracked sore heels. It took 2-3 weeks but my heels no longer hurt and the cracks have closed and look more like an indention than a crack now. They feel so much better, but I'll probably wear them another week just to be sure they stay healed. They look and feel like regular socks from the outside but only cover the heel with the toe open. Not think but not thick, again like regular socks. They would probably be slippery on a smooth surface the same as socks. The inside feels like rubber or something smooth at the heel. I have washed them once each pair and accidentally dried one pair in the dryer. They still seem to feel the same so I think they're fine. They're pretty inexpensive and had different colors and sizes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
M
Verified Purchase
Mimi
Pawtucket, US
★★★★★ 4
Truly Helped My Cracked Heels
Color: Original Grey
I didn't include a photo cause they look exactly like their advertisement photo. I so liked the silicon-type heel lining as it kept the heel-repair cream on my heel and did not get soaked up by the sock. But, it is so, so slippery when walking around in them! Take care to be mindful when you set each foot down as the lotion can slide your heel across the sock quite a bit. If these socks were for an elderly person, I would have them only sit while using the sock - no walking around for fear of falling. I have larger ankles and found that having both the top and the bottom hems/elastic, etc. the same size to be quite troublesome and was not a nice feeling or fit on my upper hem that hit my ankle. Don't get me wrong, I am so glad that I got them and I continue to use them and they are helping my horribly-cracked heels greatly, but I find that I have to keep moving the top hem up and down so that it doesn't stay in one position as it cuts in to my ankle. My feedback and advice might be to please make the upper hem somewhat larger than the one that is on the bottom and goes over my actual foot. They really should not be the same circumference...or else make different sizes - S, M, L, etc. That's really my only complaint or "con" to ordering these. I think they are a great concept and I like the fact that I can throw them in the washer and dryer.
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Reviewed in the United States on June 8, 2024
S
Verified Purchase
SC6218
Phoenix, US
★★★★★ 5
Actually works, and really well
Color: Original Grey
I bought these because I got them on a great deal and was quite skeptical, but they actually worked exactly as advertised and I saw a huge difference after the first night! I understand why they don’t cover the whole foot like a regular sock (it would be stifling), but it would be incredible if they made a pair that go forward enough to cover the ball of the foot. One pair lasted about 3 weeks before the moisturizer wore out (I did notice a dropoff after washing, so for best results put them on when you’re clean and just for overnight, so you can avoid washing). Apologies for no photos- no one wants to see the before photos. These work so well I’ve just come back to order more even though I’m now paying full price. Definitely, definitely recommend.
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Reviewed in the United States on May 28, 2026
L
Verified Purchase
Liana
Carnegie, US
★★★★★ 5
Comfortably and works
Color: Original Grey
❤️ I used these with magnesium lotion on my heals for 3 nights, soaked my feet every morning and cracked heals are gone!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
T
Verified Purchase
T. U.
Natrona Heights, US
★★★★★ 5
A game changer for deep heel cracks and psoriasis!
Color: Original Grey, Color: Original Grey
If you have deep cracks or psoriasis on your heels, get these they are a total game changer! They hold in Vaseline and topical meds perfectly while I sleep, providing much needed relief without getting all over my sheets. My heels are healing faster and my callouses are softer and don’t split open because the moisture is trapped against the skin all night with the built in gel cushion lining instead of rubbing off. So much hydration. The fact that it is a 2 pack is perfect because while one pair is being washed and drying, you still have a set to wear. Very soft, stretchy, breathable, and easy to sleep in. I highly recommend them!
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Reviewed in the United States on January 31, 2026

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