Hillman 3/8 in. x 6 in. Hot-Dipped Galvanized Steel Carriage Bolts, 50-Pack
Regular price $73.99Galvanized Steel Carriage Bolts, 3/8 in. x 6 in., 50-Pack
Heavy-duty Hillman carriage bolts built from steel with a hot-dipped galvanized finish for superior corrosion resistance. Sized 3/8 in. diameter by 6 in. length, these bolts are ideal for securing wood-to-wood or wood-to-metal connections in outdoor and high-moisture environments.
Key Features:
- Rust-Resistant Finish: Hot-dipped galvanization for long-lasting protection in outdoor and marine settings
- Secure Hold: Square neck beneath the round head locks into wood to prevent spinning during installation
- Flush Appearance: Low-profile round head eliminates the need for a washer and provides a clean, semi-flush look
- Durable Construction: Steel, Grade 2 with coarse threads for reliable fastening performance
- Bulk Value: Convenient 50-piece boxed pack for projects and jobsite efficiency
Specifications Table:
| Specification | Details |
|---|---|
| Brand Name | Hillman |
| Finish | Hot Dipped Galvanized |
| Grade | 2 |
| Length | 6 inch |
| Material | Steel |
| Number in Package | 50 pack |
| Packaging Type | Boxed |
| Thread Type | Coarse |
| Unit of Measurement | SAE |
| Diameter | 3/8 inch |
Frequently Asked Questions (FAQ):
Q: What materials can these carriage bolts be used with?
A: They are designed to fasten a wooden face to either a wood or metal frame; the square neck locks into wood to prevent spinning.
Q: Are these suitable for outdoor use?
A: Yes. The hot-dipped galvanized finish provides strong corrosion resistance for exterior and high-humidity applications.
Q: Do I need a washer under the head?
A: Typically no. The round, flat head is designed to provide a semi-flush finish without a washer.
Q: What thread type do these bolts have?
A: Coarse SAE threads.
Q: How many bolts are included?
A: 50 bolts per boxed retail package.
A Clean, Industrial Touch for Outdoor Builds
The subtle, rounded head of these carriage bolts offers a streamlined, polished accent against natural wood grain. Their hot-dipped galvanized finish brings a cool, industrial note while promising durability in the elements. Use them to anchor pergolas, garden benches, or deck railings where hardware becomes part of the aesthetic. They’re the quiet heroes of a refined, long-lasting outdoor space.
Choose Hillman’s galvanized carriage bolts for dependable, rust-resistant fastening on your next outdoor build.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
