Hillman 1/4 in. x 2-1/2 in. Stainless Steel Carriage Bolt, 25-Pack
SKU: 5482990715

Hillman 1/4 in. x 2-1/2 in. Stainless Steel Carriage Bolt, 25-Pack

$20.69 $22.99
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Description

Hillman 1/4 in. x 2-1/2 in. Stainless Steel Carriage Bolt, 25-PackStainless Steel Carriage Bolts, 1 4" x 2 1 2" (25 Pack) Durable Hillman stainless steel carriage bolts provide superior rust resistance for outdoor and marine projects. The round head and square neck offer a clean, semi flush finish and self locking grip in wood to wood or wood to metal assemblies. Key Features: Corrosion Resistant: Stainless steel construction resists rust for long lasting outdoor performance Clean Finish: Round head eliminates the

Stainless Steel Carriage Bolts, 1/4" x 2-1/2" (25-Pack)

Durable Hillman stainless steel carriage bolts provide superior rust resistance for outdoor and marine projects. The round head and square neck offer a clean, semi-flush finish and self-locking grip in wood-to-wood or wood-to-metal assemblies.

Key Features:

  • Corrosion Resistant: Stainless steel construction resists rust for long-lasting outdoor performance
  • Clean Finish: Round head eliminates the need for a washer, delivering a semi-flush look
  • Self-Locking Square Neck: Prevents spinning during installation for easier fastening
  • Coarse Thread: Reliable holding power for general construction and decking applications
  • Bulk Pack Convenience: 25 bolts per box for project efficiency

Specifications Table:

Specification Details
Diameter 1/4 inch
Length 2-1/2 inch
Material Stainless Steel
Thread Type Coarse
Unit of Measurement SAE
Head Style Carriage (round head, square neck)
Number in Package 25 pack
Packaging Type Boxed
Category Carriage Bolts
Package Dimensions 3.5 in L x 3.4 in W x 2 in H
Package Weight 1.7 lbs

Frequently Asked Questions (FAQ):

Q: What size are these carriage bolts?
A: They are 1/4-inch diameter with a 2-1/2-inch length and coarse threads.

Q: What materials can I fasten with these?
A: They are ideal for wood-to-wood and wood-to-metal connections.

Q: Do I need a washer under the head?
A: Typically no—the domed head provides a semi-flush finish, reducing the need for a washer.

Q: Are they suitable for outdoor use?
A: Yes, the stainless steel provides superior rust prevention for exterior and marine environments.

Q: How many come in a pack?
A: 25 bolts per retail package.

A Polished, Workhorse Fastener for Sleek Outdoor Builds

The stainless steel carriage bolt brings a refined, architectural touch to deck facades and garden structures. Its domed head offers a clean, streamlined finish while the square neck locks into wood for a seamless look. Pair with stainless hardware and cedar or teak for a crisp, modern composition. An essential detail that elevates everyday construction into lasting, luxe craftsmanship.

Upgrade your project with rust-proof, easy-install carriage bolts—add this 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: 5482990715

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Draper, US
★★★★★ 5
Great rug, especially for the price!
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This rug was perfect for our small bathroom. It acts as a rug for the toilet and for the bathtub at the same time. So far it is holding up nicely and has fantastic grip on our lvp flooring and is so soft on my feet! 10/10 would buy again!
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Reviewed in the United States on May 13, 2026
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The Pheenix
Lake Worth, US
★★★★★ 5
Nice little water/fertilizer.
Size: 1-Gallon
Nice little sprayer. It works well. its light weight and easy to use. Good value.
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Reviewed in the United States on May 24, 2026
J
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Jordan P
Bozeman, US
★★★★★ 5
Great little sprayer
Size: 1-Gallon
This thing works really well. My only complaint is that you can't really get a tight cone on the mist setting. I wanted to be a little more precise, but it still got the job done. I would recommend this more for lawn treatments over bug spray (which is what I used it for), just because of the wide dispersal cone (especially indoors). However, it still works just fine, and gives a lot of coverage in a short amount of time. It does shoot a very precise stream out, but it's way too much liquid at once in my opinion. If you're wanting precision, you'll need to look elsewhere. As for the value, it's well worth it.
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Reviewed in the United States on May 25, 2026
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DAVE D
Battle Creek, US
★★★★★ 5
Chapin 1-gallon sprayer
Size: 1-Gallon, Size: 1-Gallon
★★★★★ Versatile Little Sprayer That’s Great Around the House, Garden & Garage. This Chapin 1-gallon sprayer has turned out to be one of the handiest tools I own. I originally bought it for spraying organic bug treatment and neem oil mixtures on my plants and garden, but I’ve ended up using it for several different things. The pump builds pressure quickly and the spray pattern adjusts easily from a fine mist to a stronger stream depending on what you’re doing. It sprays evenly and feels much more controlled than some of the cheaper sprayers I’ve tried in the past. One thing I like is keeping separate sprayers for different jobs. I use this one mainly for garden and plant care, while I keep another one strictly for bug spray and outdoor treatments so chemicals don’t get mixed together. It’s also useful outside the garden. You could easily use this for automotive detailing too — things like liquid waxes, degreasers, wheel cleaners, or spray-on protectants. The wand and hose feel durable, and the tank itself feels sturdy without being too heavy to carry around. Simple, reliable, easy to clean, and useful for way more than just gardening. Definitely worth having around the house or garage.
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Reviewed in the United States on May 16, 2026
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NJ2NC ALSO
Whiting, US
★★★★★ 4
Works well. Easy to carry.
Size: 1-Gallon 2-Value Pack
My 2-gallon sprayer’s nozzle cracked — leading to Spectracide dribbles along my path through the yard…not good! Since a replacement nozzle cost as much as a new sprayer, so began the search for a new unit. I admit that lugging a full 2-gal sprayer around the yard, although it required no refilling, became quite tiring and blister-inducing; I then began reading reviews for 1-gal … Horror stories about bad seals, leaks, no pressure, etc. had me dismayed. However, since Amazon’s return policy is easy, I decided on this 2-pack of 1-gal Chapin 22000. If needing my usual 1.5-2 gallons of weed killer, I could always fill BOTH ahead of time and save myself some blisters and backache! Never having used pressurized sprayers WITHOUT pressure relief valves, I was slightly hesitant to buy these, though…well, I guess I’ll just have to be extremely careful to not get the poisonous spray on myself when removing the pump! ☠️ Sprayers arrived in perfect, brand new condition; all parts/pieces were received. Assembly was super easy, even WITHOUT referring to instruction manual — used channel locks to tighten the hose, as pliers could not be located and hands are not very strong. Tested/practiced with water. Got a feel for how many pumps were necessary and adjusted the spray tip to my preference. My last sprayer required opening the PRV and then squeezing sprayer to empty hose/release remaining pressure in order to be able to unscrew pump handle. The directions for THESE say to simply unscrew the handle a bit until you can hear the built-up pressure vent out. I did just that — no explosive spray to the face and the pump handle unscrewed easily. WHEW! So, today was the sprayer’s maiden voyage around the yard. I followed the directions to pump the handle until resistance is felt (maybe 8x?). WOW — so much easier to carry! Pressure is great — liquid shot out about 15’! Although the “feel” of the sprayer trigger is cheap and small (even for female hands), it was quite responsive and allowed for a steady stream with no leaks/dribbles. Happy with this purchase and hope I can get at least a few years out of them. 🤞🏼 Also, after I’d placed my order, I just happened to be in WM’s lawn/garden section… These are sold there, as well, for a higher price. They seem to be very popular, too, as nearly all were gone from the shelf.
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Reviewed in the United States on April 1, 2026

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