Hillman 3/16 in. x 2 in. Zinc-Plated Steel Carriage Bolt, 100-Pack
SKU: 46347791212

Hillman 3/16 in. x 2 in. Zinc-Plated Steel Carriage Bolt, 100-Pack

Sale price$11.82 Regular price$13.13
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Description

Hillman 3/16 in. x 2 in. Zinc-Plated Steel Carriage Bolt, 100-Pack3 16" x 2" Zinc Plated Carriage Bolts (100 Pack) Durable zinc plated steel carriage bolts for secure wood to wood or wood to metal fastening. The rounded head with square neck locks into place for a clean, semi flush finish and reduced need for washers or driving tools. Ideal for general construction, furniture assembly, and outdoor projects requiring moderate corrosion resistance. Key Features: Secure Wood Fastening: Square neck locks into wood to

3/16" x 2" Zinc-Plated Carriage Bolts (100-Pack)

Durable zinc-plated steel carriage bolts for secure wood-to-wood or wood-to-metal fastening. The rounded head with square neck locks into place for a clean, semi-flush finish and reduced need for washers or driving tools. Ideal for general construction, furniture assembly, and outdoor projects requiring moderate corrosion resistance.


Key Features:

  • Secure Wood Fastening: Square neck locks into wood to prevent spinning during tightening
  • Clean Finish: Rounded flat head provides a semi-flush look without a separate washer
  • Corrosion-Resistant Zinc Plating: Moderately resists rust for indoor and select outdoor applications
  • Standard Threads: 3/16"-16 UNC coarse right-hand threads for compatibility with common nuts
  • Bulk Value Pack: 100 bolts per box for projects and jobsite stocking

Specifications Table:

Specification Details
Fastener Type Carriage Bolt
Size 3/16 x 2-Inch
Thread Size 3/16"-16 UNC
Thread Type UNC, Coarse, Right Hand
Thread Class 2A
Material Steel
Metal Type Zinc-plated
Exterior/Finish Zinc, glossy
Head Style Flat, rounded
Head Type Square neck
Item Diameter 0.19 Inches
Cutting Diameter 0.19 Inches
Manufacturer Grade Grade 2
Item Hardness Grade 2
Shape Cylindrical
Usage Wood; wood-to-wood or wood-to-metal
Number of Pieces 100
Style 100-Pack
Item Package Quantity 1
Measurement System Inch
Batteries Required No
Part Number 239982
Item model number 239982
UPC (Amazon) 008236086348
Global Trade Identification Number (Amazon) 00008236086348

Frequently Asked Questions (FAQ):

Q: What nuts should I use with these bolts?
A: Use 3/16"-16 UNC nuts and compatible washers if desired; the square neck helps prevent rotation.


Q: Are these suitable for outdoor use?
A: Zinc plating offers moderate corrosion resistance; for harsh outdoor environments, consider galvanized or stainless steel.


Q: Do I need a special tool to install?
A: No driving tool is needed for the head; tighten from the nut side while the square neck seats into the wood.


Q: What materials can these fasten?
A: Designed primarily for wood; can fasten wood to wood or wood to metal frames.


Q: What is the thread class and grade?
A: Thread class 2A, Grade 2 steel.


A Polished, Purposeful Fastener for Timeless Builds

These zinc-plated carriage bolts bring a refined, architectural polish to utilitarian joinery. The rounded head delivers a quiet, streamlined accent while the square neck anchors the connection with confidence. Pair them with warm, oiled hardwoods or painted cabinetry to underscore craftsmanship in visible joints. A small detail with big impact, they’re essential hardware for a tailored, luxurious finish.


AI Review Summary:

Across verified reviews, customers praise the clean head design and square neck for preventing spin during tightening, noting reliable performance in furniture repair and general woodworking. Many highlight the good value of the 100-pack and consistent threading. Some mention the zinc finish is best for indoor or light outdoor use, advising stainless or galvanized for heavy exposure. Occasional critiques include minor packaging dents and a few bolts with slight finish imperfections, but overall satisfaction is high for quality and price.


Upgrade your projects with reliable, clean-looking fasteners—add this 100-pack of Hillman zinc-plated carriage bolts 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: 46347791212

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4.5 ★★★★★
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WhoFan69
Carnegie, US
★★★★★ 5
My dog loves it.
Color: 1 PC-Beef-Red
My dog is a super aggressive chewer when it comes to toys. Anything that is soft he rips apart. This one has a wonderful squeaky sound that makes him happy and he enjoys the smell of it. This is a very strong material and definitely worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
J
Verified Purchase
jeniene
Omaha, US
★★★★★ 4
Durable!
Color: 1 PC-Beef-Red
Alright, here's a product review for those Tough Dog Toys: Finally, a Toy That Survives My Monster! - Tough Dog Toys Review As the owner of a determined (and I mean determined) large breed chewer, finding toys that last longer than five minutes has been a constant and often frustrating quest. I've gone through countless plush toys ripped to shreds, rubber toys with chunks missing, and even some "indestructible" toys that met their demise far too quickly. That's why I was both hopeful and skeptical when I came across the Tough Dog Toys, designed specifically for aggressive chewers and large breeds. Let me tell you, these bone-shaped nylon toys are living up to their name. My power-chewing Labrador has been going at this thing for days now, and I'm genuinely impressed. Where other toys have succumbed to his relentless gnawing, the Tough Dog Toy has held its own. There are some minor teeth marks, as expected, but absolutely no significant damage, no pieces torn off, and no signs of imminent destruction. "Almost indestructible" might actually be an understatement! The design is simple but effective. The solid nylon construction feels incredibly durable, and the bone shape is easy for my dog to grip and maneuver. It's also a good size for a large breed – substantial enough that he can really get a good chew going without it disappearing in his mouth. What I appreciate most is the peace of mind this toy provides. I no longer have to constantly supervise playtime, fearing that he'll ingest pieces of a destroyed toy. This feels like a safe and long-lasting option for even the most enthusiastic chewers. Pros: * Truly durable – stands up to aggressive chewing from a large breed. * Solid nylon construction feels virtually indestructible. * Safe design with no small parts to break off. * Good size and shape for large dogs to grip and enjoy. * Provides long-lasting entertainment. Cons: * May show some teeth marks over time (though this hasn't compromised its integrity). * It's a fairly hard material, so dogs who prefer softer toys might not be as interested. Overall: If you're at your wit's end trying to find a toy that can withstand your aggressive chewing large breed dog, I highly recommend giving the Tough Dog Toys a try. This bone toy has proven to be the most durable option we've encountered, offering excellent value for money and, most importantly, a safe and engaging chewing experience for your furry friend. Five out of five paws!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
Very well made chew bone!
Color: 1 PC-Beef-Red
Great durable, very well made chew bone! Our dog usually tears up all his toys within a few minutes or sometimes hours after he gets them. He’s had this bone for a few days and it’s still in one piece. Except for the rubber that’s in the middle, he chewed up in a couple of days. I would definitely buy more chew toys made by this company! Well worth the money!
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Reviewed in the United States on May 30, 2026
P
Verified Purchase
Pittieluv79
Alexandria, US
★★★★★ 3
The rubber middle is not durable, it lasted less than 3 hours.
Color: 1 PC-Beef-Red
I bought this as I have bully/husky puppies (9 months old) and a pitt/doberman (9 years old). They are heavy chewers and destroy everything. I saw a video of this toy. The woman said that her dog chewed on it for a while (about 2 hours or so) she showed the ends visibly chewed, which I expect but it was holding up. The rubber middle seemed to hold up to. I received this yesterday. I had to take it away from them last night as they were chewing the rubber middle off. They had it maybe 3 hours. I didn't give it a lower star score as I will just cut the rubber off and give it back to them. So I was disappointed in the rubber middle not being more durable but the hard plastic it's made from is the strong material they need.
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Reviewed in the United States on May 16, 2026
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Verified Purchase
BLACKHAWKS
West Palm Beach, US
★★★★★ 5
Bones
Color: 1 PC-Beef-Red
Yes bone 🍖 is very strong and durable MIA, Rocky and Rambo love them ..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026

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