SKU: 45438952095

Hillman 3/8 in. Diameter x 2 in. Length Zinc-Plated Steel Hex Bolt, 100-Pack

Sale price$43.19 Regular price$47.99
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Description

Hillman 3/8 in. Diameter x 2 in. Length Zinc-Plated Steel Hex Bolt, 100-PackHillman Zinc Plated Steel Hex Bolt, 3 8 in. x 2 in. (100 Pack) Durable grade 2 hex bolts made of zinc plated steel for reliable fastening in wood, metal, and composite projects. Partially threaded shank delivers strong grip and reduced shear movement, ideal for general purpose construction and repair. Key Features: General Purpose Strength: Grade 2 steel suitable for most everyday fastening applications Corrosion Resistance: Zinc plated finish helps

Hillman Zinc-Plated Steel Hex Bolt, 3/8 in. x 2 in. (100-Pack)

Durable grade-2 hex bolts made of zinc-plated steel for reliable fastening in wood, metal, and composite projects. Partially threaded shank delivers strong grip and reduced shear movement, ideal for general-purpose construction and repair.


Key Features:

  • General-Purpose Strength: Grade 2 steel suitable for most everyday fastening applications
  • Corrosion Resistance: Zinc-plated finish helps protect against rust in typical environments
  • Secure Hold: Partially threaded shank enhances grip and minimizes shear movement
  • Versatile Use: Works for wood-to-wood, wood-to-metal, and metal-to-metal connections
  • Bulk Pack Convenience: 100-pack for stocking shops, job sites, and ongoing projects

Specifications Table:

Specification Details
Brand Hillman
Material Steel
Finish Zinc Plated
Grade Grade 2
Diameter 3/8 inch
Length 2 inch
Thread Type Coarse
Head Type Hex
Shank Partially threaded
Number in Package 100 pack
Packaging Type Boxed

Frequently Asked Questions (FAQ):

Q: Are these bolts fully threaded?
A: No. They feature a partially threaded shank to improve grip and reduce shear.


Q: What nut and washer should I use?
A: Match with Grade 2 nuts and washers with a similar zinc-plated finish and compatible coarse thread.


Q: Can these be used outdoors?
A: The zinc plating offers basic corrosion resistance for typical use; for harsh outdoor or marine environments, consider higher-grade or galvanized hardware.


Q: Do I need to pre-drill?
A: Yes, pre-drilling pilot holes is recommended for best fit and to prevent splitting in wood.


Q: What thread type do these bolts have?
A: Coarse thread.


Clean, Industrial Spark for Everyday Builds

These zinc-plated hex bolts bring a crisp, polished accent to utilitarian assemblies, delivering both function and finesse. The partially threaded shank offers a tailored silhouette and steadfast grip. Style them with matching zinc hardware for a cohesive, modern workshop palette. A quiet essential that elevates simple projects into confident, well-built moments of luxury living.


Stock your shop with dependable, corrosion-resistant fasteners—add this Hillman 100-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: 45438952095

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Noba Henderson
Fort Morgan, US
★★★★★ 5
Flat tire… try this.
Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
For husband, that’s what he puts in our tires great price and works well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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Chris
Birmingham, US
★★★★★ 5
Go Ridding and Go Flatless with QuickStrike tire sealent
Size: 1 Gallon + Tool, Set name: Off-Road Formula
I’ve tried several tire sealants over the years on my ebikes and scooters, but FlatOut QuickStrike is by far the best I’ve used. From the moment I added it to my bike tires, I noticed a difference—it’s incredibly easy to install, and you don’t have to convert to tubeless to benefit from its protection. The formula is thin and spreads quickly, sealing punctures almost instantly so you don’t lose much air. What I feel that really stands out is how effective it is. I ride my ebikes through rough terrain with lots of thorns and debris, and since using FlatOut QuickStrike, I haven’t had a single flat ( unlike before ). Even when I’ve picked up multiple punctures, the sealant has handled them all without a problem. I feel that the peace of mind it gives me is priceless, especially on long rides or commutes where a flat could ruin your day ( and It has in the past ). Another big plus is that it’s a one-time application—it won’t dry out or turn into a mess inside your tire ( like that Green Stuff ). It’s also safe for both tubes and tubeless setups, and works well in my 20 inch and 14 inch tires. I’ve used it on my ebikes and scooters and the results have been consistently impressive. Make me feel confident of the durability of my tires on my ride. I bought the gallon bottle because I have a few ebikes and scooters. this stuff works great! If you want to spend less time fixing flats and more time enjoying your ride, this is the sealant to get. Highly recommend!
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Reviewed in the United States on June 14, 2025
M
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Mama-Corvi
Dallas, US
★★★★★ 5
Fat tire savior
Size: 1 Gallon + Tool, Set name: Off-Road Formula
The best fat tire and dirtbike sealant we have found and love the gallon size. Pump clogs but clears with a strong push and love that it is water cleanup.
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Reviewed in the United States on April 16, 2026
J
Verified Purchase
JRTX
Houston, US
★★★★★ 5
Worked perfectly for me. Sorry I waited so long.
Size: 1 Gallon + Tool, Set name: Off-Road Formula
I was clearing a field full of mesquite trees, and my tractor tires were getting destroyed. Mesquite has nasty 3-inch thorns, and I was plugging tires constantly. Eventually, all four tires were flat at the start of each day. These tires had been plugged more than 10 times each. I bought FlatOut Quick Strike and followed the instructions exactly. The pump dispenses about 1 oz per pump, so I put 30 pumps in each tire, and the bottle was mostly empty by the time I finished. Typical with any pump dispenser it was also difficult to get the last bit out of the bottle using the pump. It’s been a week now. One tire has lost about 1 PSI, but the other three are still holding exactly where I set them. Considering how badly these tires were damaged, I’m impressed so far. This is the first time I’ve gone more than a day without dealing with flats in that field.
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Reviewed in the United States on February 13, 2026
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Duncan Souza
Belleville, US
★★★★★ 4
Pump is worthless
Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
The sealant is good. The gallon pump is a joke. Pump stopped working 4 pumps in. Went and got another replacement pump from automotive store, also broke after 4 pumps. Ended up cleaning out an old Slime bottle and pouring in the flat out sealant in the slime bottle, so I could actually get it in my tires.
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Reviewed in the United States on May 30, 2026

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