812638 Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $27.24 | Condition is New, CARRIAGE BOLT/ 1/2" x 12"/Galvanized Steel / 812638/ Pack of 3 HILLMAN, shipping cost = $7.65 | 99.8% |
 | $57.62 | Condition is New, 1/2-13 x 12 GALVANIZED CARRIGE BOLTS HILLMAN BOX OF 25, FREE SHIPPING | 99.8% |
 | $105.10 | Top Pick! Condition is New, Hillman 1/2 In. x 12 In. Grade 2 Galvanized Carriage Bolt (25-Count) 812638, shipping cost = $17.97 | 99.7% |
 | $153.86 | Condition is New, 812638 Hillman 1/2 In. x 12 In. Grade 2 Galvanized Carriage Bolt (25 Ct.), FREE SHIPPING | 98.7% |
| photo | price | summary | rating |
|---|---|---|---|
 | $159.48 | Condition is New – Open box, QTY=50: 812638 Hillman Galvanized Carriage Coarse Thread Bolt 1/2"-13 x 12", shipping cost = $25.00 | 99.9% |
The Hillman 812638 1/2x12 Carriage Bolt 25-Pack is a high-quality, galvanized hardware solution designed for various DIY and home improvement projects. These carriage bolts come in a convenient pack of 25, ensuring that you have an ample supply for your needs.
Each bolt measures 1/2 inch in diameter and 12 inches in length. The galvanized finish on these bolts provides superior protection against rust and corrosion, making them perfect for both indoor and outdoor applications. The zinc coating also enhances their durability, ensuring that they withstand the test of time and heavy use.
The carriage bolts have a hex head on one end, allowing you to use standard wrenches or sockets for easy installation. At the other end, they feature a distinctive round head with a central threaded hole, which sits neatly within the nut when tightened. This design ensures a secure and reliable connection between the bolt and the nut, providing added stability and strength to your project.
These bolts are versatile and can be used in a variety of applications, including deck building, furniture construction, and home repairs. Their consistent size and quality make them an excellent choice for professionals and DIY enthusiasts alike.
With their robust construction and reliable performance, the Hillman 812638 1/2x12 Carriage Bolts are an essential addition to any toolbox or hardware collection. Whether you're working on a large-scale construction project or a small home repair, these bolts will help you get the job done efficiently and effectively.
Pros and Cons of Buying Hillman 812638 1/2x12 Carriage Bolts (25-pack Galvanized)
I. IntroductionThe Hillman 812638 1/2x12 Carriage Bolts (25-pack Galvanized) is a common hardware item used in various DIY projects and home improvement tasks. In this analysis, we will discuss the advantages and disadvantages of purchasing this specific product.
II. Pros1. Galvanized finish: The galvanized coating protects the bolts from rust and corrosion, increasing their durability and longevity.
2. Versatile application: These bolts are suitable for both interior and exterior use, making them a versatile choice for various home improvement projects.
3. Economical: Buying a 25-pack offers a more cost-effective solution compared to purchasing individual bolts.
4. Widely available: Hillman is a well-known brand, and these bolts can be found at various hardware stores and online retailers.
III. Cons1. Sizing limitations: This specific product comes in only one size (1/2x12), which may not meet the requirements for all home improvement projects.
2. Potential overkill: For smaller projects, buying a 25-pack may result in excess inventory, which could lead to unnecessary storage space.
3. Quality concerns: While Hillman is a reputable brand, there have been some reports of variability in the quality of their bolts, such as inconsistent threading or uneven galvanization.
IV. ConclusionThe Hillman 812638 1/2x12 Carriage Bolts (25-pack Galvanized) offer several advantages, including durability due to galvanized coating, versatility in applications, and cost-effectiveness. However, they have some limitations, such as only being available in one size and potential inconsistencies in quality.
V. RecommendationIf you're working on a project that requires multiple galvanized carriage bolts in the 1/2x12 size, this product is an excellent choice due to its cost-effectiveness and durability. However, if you need bolts in different sizes or have quality concerns, it may be worth considering purchasing from other reputable brands or suppliers to ensure the best possible outcome for your project.
Details:
This is an open boxed item. A great way to get a lot more for your money. Usage: metal / wood. Head type: round.
Square underside of the head is self locking to eliminate need for a driving tool. Fastener type: carriage bolt. Thread style: right hand. The square underside of the head is self locking to eliminate spinning and need for a driving tool.
Thread size: 1/2. The heads is designed to eliminate the need for a washer. Galvanized finish is perfect for rust prevention. Included components: hardware; fasteners hooks;carriage-screws-and-bolts.
Item diameter: 0.5 inches. The galvanized finish provides optimal rust prevention but can be chalky in appearance. Special features: self-locking. So buy worry free.
Brand: Hillman. Is discontinued by manufacturer: no. Exterior finish: hot-dipped galvanized. Flat head provides a semi-flush finish to applications.
These carriage bolts come plated in zinc for moderate corrosion resistance. Finish: galvanized. Hillman 1/2x12 carriage bolt 25-pack, galvanized: material: alloy steel. Metal type: carbon steel.
They are used in wood connections utilizing the square neck under round head which will sit into hole to prevent from turning. Carriage bolts are designed to fasten a wood en face either wood or metal. Batteries included?: no. Measurement system: inch.
Its flat head is designed to eliminate the need for a washer and provide semi-flush finish applications. Shape: cylindrical. Head style: round. Thread type: un.
From the manufacturer carriage bolts have a smooth, rounded head that has small square section underneath. Manufacturer: the Hillman group. Batteries required ?: no. Typically the item is 100% brand new in a replaced box.
Color: galvanized. Our opened box items are in great condition. Carriage bolts are designed to fasten a wood en face either wood or metal frame.
specifications yofastener:
- brand: Hillman
- mpn: 812638
- part type: Carriage
- material: Alloy Steel
- thread size: 1 2
- head style: Round
- shape: Cylindrical
- item diameter: 0 5 Inches
- upc: 008236134032
offer yofastener:
- sold #: 12
- options: ship-to-home
- in stock #: 5
- prices: $27.24–$159.48
- item condition:
- New
- New – Open box
- started: november 3, 2025
- availability: in stock
payments yofastener:
- wallet: paypal
- other
- credit card: mastercard
shipping yofastener:
- class: standard
- service: standard
- transit: 4-11 days
- type: fixed
seller yofastener:
- rating: 97.1%
- # reviews: 10737
- city: us
returns yofastener:
- policy: no returns
general yofastener:
- category: Home & Garden > Building Hardware > Nails, Screws > Fasteners