SKU: 95485283166

Hillman 5/16 in. x 7 in. Zinc-Plated Steel Carriage Bolt, 50-Pack

Sale price$30.59 Regular price$33.99
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Description

Hillman 5/16 in. x 7 in. Zinc-Plated Steel Carriage Bolt, 50-Pack5 16 in. x 7 in. Zinc Plated Carriage Bolt (50 Pack) Durable Hillman carriage bolts made from zinc plated steel for corrosion resistance in indoor and sheltered applications. Ideal for fastening wood to wood or metal with a smooth, domed head and square neck to prevent spin during tightening. Key Features: Reliable Hold: Square underside locks into wood to prevent spinning during installation Corrosion Resistant Finish: Zinc plated steel suited for

5/16 in. x 7 in. Zinc-Plated Carriage Bolt (50-Pack)

Durable Hillman carriage bolts made from zinc-plated steel for corrosion resistance in indoor and sheltered applications. Ideal for fastening wood to wood or metal with a smooth, domed head and square neck to prevent spin during tightening.


Key Features:

  • Reliable Hold: Square underside locks into wood to prevent spinning during installation
  • Corrosion-Resistant Finish: Zinc-plated steel suited for indoor and sheltered use
  • Clean Look: Rounded head provides a semi-flush, washer-less finish in many applications
  • Versatile Fastening: Common for deck framing, furniture, and general construction
  • Bulk Pack Value: 50-pack covers larger jobs and replenishes shop stock

Specifications Table:

Specification Details
Brand Hillman
Product Type Carriage Bolt
Diameter 5/16 inch
Length 7 inches
Material Zinc-plated steel
Finish Zinc-plated
Head Style Domed/round carriage head
Neck Style Square neck (self-locking)
Pack Quantity 50

Frequently Asked Questions (FAQ):

Q: What size are these carriage bolts?
A: They are 5/16 inch diameter and 7 inches in length.


Q: What material are they made of?
A: Zinc-plated steel for added corrosion resistance.


Q: Are washers required with these bolts?
A: The domed head with square neck often eliminates the need for a washer, depending on the application.


Q: Can they be used outdoors?
A: Zinc plating offers light corrosion protection; for long-term exterior exposure, consider hot-dip galvanized or stainless steel.


Q: How many bolts are included?
A: This is a 50-pack.


A Sleek, Workhorse Fastener with a Polished Profile

The domed head reads clean and intentional, lending a refined note to utilitarian builds. I love the way the smooth cap sits proud of timber, paired with the crisp square neck that anchors without fuss. Style them across a raw oak bench or a painted garden gate for honest, crafted detail. Essential hardware that quietly elevates everyday construction to considered design.


Secure your next project with these zinc-plated Hillman carriage bolts—add the 50-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: 95485283166

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Twins9
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★★★★★ 5
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Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
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swwkennyg
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★★★★★ 5
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Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
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Monica Alzate
Natrona Heights, US
★★★★★ 4
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Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Heather260
Alexandria, US
★★★★★ 5
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The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
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Nick
Massapequa, US
★★★★★ 5
Great quality and fast shipping
Size: Medium, Color: (001) Black / Black / Castlerock
These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack
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